<lensdatabase version="1">
    <mount>
        <name>Sony E</name>
        <compat>M42</compat>
        <compat>M39/1</compat>
        <compat>DKL</compat>
        <compat>T2</compat>
        <compat>Generic</compat>
    </mount>
    <camera>
        <maker>Sony</maker>
        <model>NEX-3</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-C3</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-F3</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-3N</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-5</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-5N</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-5R</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-5T</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-6</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>NEX-7</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6000</model>
        <model lang="en">Alpha 6000</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-3000</model>
        <model lang="en">Alpha 3000</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-5000</model>
        <model lang="en">Alpha 5000</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-5100</model>
        <model lang="en">Alpha 5100</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7</model>
        <model lang="en">Alpha 7</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7R</model>
        <model lang="en">Alpha 7R</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7RM2</model>
        <model lang="en">Alpha 7R II</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7M3</model>
        <model lang="en">Alpha 7 III</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7RM3</model>
        <model lang="en">Alpha 7R III</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7RM3A</model>
        <model lang="en">Alpha 7R IIIA</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7M4</model>
        <model lang="en">Alpha 7 IV</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7RM4</model>
        <model lang="en">Alpha 7R IV</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7RM4A</model>
        <model lang="en">Alpha 7R IV A</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7RM5</model>
        <model lang="en">Alpha 7R V</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7S</model>
        <model lang="en">Alpha 7S</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7M2</model>
        <model lang="en">Alpha 7 II</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7C</model>
        <model lang="en">Alpha 7C</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7CM2</model>
        <model lang="en">Alpha 7C II</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7CR</model>
        <model lang="en">Alpha 7CR</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7SM2</model>
        <model lang="en">Alpha 7S II</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-7SM3</model>
        <model lang="en">Alpha 7S III</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6100</model>
        <model lang="en">Alpha 6100</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6300</model>
        <model lang="en">Alpha 6300</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6400</model>
        <model lang="en">Alpha 6400</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6500</model>
        <model lang="en">Alpha 6500</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6600</model>
        <model lang="en">Alpha 6600</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-6700</model>
        <model lang="en">Alpha 6700</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-9</model>
        <model lang="en">Alpha 9</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-9M2</model>
        <model lang="en">Alpha 9 II</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-9M3</model>
        <model lang="en">Alpha 9 III</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILCE-1</model>
        <model lang="en">Alpha 1</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILME-FX3</model>
        <model lang="en">FX3</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ILME-FX30</model>
        <model lang="en">FX30</model>
        <mount>Sony E</mount>
        <cropfactor>1.546</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ZV-E1</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
    </camera>
    <camera>
        <maker>Sony</maker>
        <model>ZV-E10</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
    </camera>
    <lens>
        <maker>Sony</maker>
        <model>E 16mm f/2.8</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="ptlens" focal="16" a="0.01701" b="-0.02563" c="-0.0052"/>
            <tca model="poly3" focal="16" br="-0.0003027" vr="1.0010272" bb="0.0003454" vb="0.9993952"/>
            <vignetting model="pa" focal="16" aperture="2.8" distance="0.25" k1="-1.8891" k2="1.7993" k3="-0.7326"/>
            <vignetting model="pa" focal="16" aperture="2.8" distance="0.4" k1="-1.9392" k2="1.8889" k3="-0.7764"/>
            <vignetting model="pa" focal="16" aperture="2.8" distance="1.2" k1="-1.9628" k2="1.9339" k3="-0.8000"/>
            <vignetting model="pa" focal="16" aperture="2.8" distance="1000" k1="-1.9875" k2="1.9757" k3="-0.8192"/>
            <vignetting model="pa" focal="16" aperture="3.5" distance="0.25" k1="-1.3071" k2="0.7763" k3="-0.2272"/>
            <vignetting model="pa" focal="16" aperture="3.5" distance="0.4" k1="-1.3412" k2="0.8279" k3="-0.2484"/>
            <vignetting model="pa" focal="16" aperture="3.5" distance="1.2" k1="-1.3572" k2="0.8513" k3="-0.2586"/>
            <vignetting model="pa" focal="16" aperture="3.5" distance="1000" k1="-1.3774" k2="0.8764" k3="-0.2668"/>
            <vignetting model="pa" focal="16" aperture="4.5" distance="0.25" k1="-1.3080" k2="0.7762" k3="-0.2205"/>
            <vignetting model="pa" focal="16" aperture="4.5" distance="0.4" k1="-1.3371" k2="0.8175" k3="-0.2374"/>
            <vignetting model="pa" focal="16" aperture="4.5" distance="1.2" k1="-1.3507" k2="0.8405" k3="-0.2477"/>
            <vignetting model="pa" focal="16" aperture="4.5" distance="1000" k1="-1.3740" k2="0.8727" k3="-0.2605"/>
            <vignetting model="pa" focal="16" aperture="5.6" distance="0.25" k1="-1.3479" k2="0.8292" k3="-0.2375"/>
            <vignetting model="pa" focal="16" aperture="5.6" distance="0.4" k1="-1.3770" k2="0.8692" k3="-0.2535"/>
            <vignetting model="pa" focal="16" aperture="5.6" distance="1.2" k1="-1.3950" k2="0.9019" k3="-0.2696"/>
            <vignetting model="pa" focal="16" aperture="5.6" distance="1000" k1="-1.4107" k2="0.9175" k3="-0.2726"/>
            <vignetting model="pa" focal="16" aperture="22" distance="0.25" k1="-1.3377" k2="0.7923" k3="-0.2096"/>
            <vignetting model="pa" focal="16" aperture="22" distance="0.4" k1="-1.3677" k2="0.8355" k3="-0.2270"/>
            <vignetting model="pa" focal="16" aperture="22" distance="1.2" k1="-1.3818" k2="0.8585" k3="-0.2378"/>
            <vignetting model="pa" focal="16" aperture="22" distance="1000" k1="-1.3964" k2="0.8838" k3="-0.2504"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 18-55mm f/3.5-5.6 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="ptlens" focal="18" a="0.02897" b="-0.08920" c="0.03513"/>
            <distortion model="ptlens" focal="19" a="0.02895" b="-0.08472" c="0.03749"/>
            <distortion model="ptlens" focal="20" a="0.02164" b="-0.05738" c="0.01945"/>
            <distortion model="ptlens" focal="24" a="0.01405" b="-0.02629" c="0.00229"/>
            <distortion model="ptlens" focal="30" a="0.01175" b="-0.02135" c="0.02549"/>
            <distortion model="ptlens" focal="35" a="0.00822" b="-0.00590" c="0.00973"/>
            <distortion model="ptlens" focal="55" a="0.00220" b="-0.00232" c="0.01446"/>
            <tca model="poly3" focal="18" br="-0.0001298" vr="1.0009363" bb="0.0001843" vb="0.9994347"/>
            <tca model="poly3" focal="24" br="-0.0001599" vr="1.0005502" bb="0.0001423" vb="0.9997553"/>
            <tca model="poly3" focal="35" br="-0.0001739" vr="1.0001127" bb="0.0002639" vb="0.9999761"/>
            <tca model="poly3" focal="43" br="-0.0001015" vr="1.0000697" bb="0.0001228" vb="0.9999887"/>
            <tca model="poly3" focal="55" br="-0.0000541" vr="1.0001594" bb="0.0000646" vb="0.9997465"/>
            <vignetting model="pa" focal="18" aperture="3.5" distance="0.2" k1="-0.9828" k2="0.7103" k3="-0.4308"/>
            <vignetting model="pa" focal="18" aperture="3.5" distance="0.35" k1="-0.9326" k2="0.5885" k3="-0.3601"/>
            <vignetting model="pa" focal="18" aperture="3.5" distance="0.95" k1="-0.9071" k2="0.5217" k3="-0.3194"/>
            <vignetting model="pa" focal="18" aperture="3.5" distance="1000" k1="-0.8870" k2="0.4585" k3="-0.2777"/>
            <vignetting model="pa" focal="18" aperture="4.5" distance="0.2" k1="-0.5346" k2="0.2388" k3="-0.3160"/>
            <vignetting model="pa" focal="18" aperture="4.5" distance="0.35" k1="-0.4978" k2="0.1524" k3="-0.2720"/>
            <vignetting model="pa" focal="18" aperture="4.5" distance="0.95" k1="-0.4605" k2="0.0654" k3="-0.2237"/>
            <vignetting model="pa" focal="18" aperture="4.5" distance="1000" k1="-0.4544" k2="0.0291" k3="-0.1979"/>
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.2" k1="-0.5766" k2="0.3435" k3="-0.3199"/>
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.35" k1="-0.5471" k2="0.3266" k3="-0.3399"/>
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.95" k1="-0.5307" k2="0.3027" k3="-0.3380"/>
            <vignetting model="pa" focal="18" aperture="5.6" distance="1000" k1="-0.5353" k2="0.3239" k3="-0.3623"/>
            <vignetting model="pa" focal="18" aperture="7.1" distance="0.2" k1="-0.5506" k2="0.2228" k3="-0.1823"/>
            <vignetting model="pa" focal="18" aperture="7.1" distance="0.35" k1="-0.5250" k2="0.2260" k3="-0.2169"/>
            <vignetting model="pa" focal="18" aperture="7.1" distance="0.95" k1="-0.5249" k2="0.2599" k3="-0.2558"/>
            <vignetting model="pa" focal="18" aperture="7.1" distance="1000" k1="-0.5402" k2="0.3058" k3="-0.2960"/>
            <vignetting model="pa" focal="18" aperture="9" distance="0.2" k1="-0.4829" k2="0.0229" k3="-0.0188"/>
            <vignetting model="pa" focal="18" aperture="9" distance="0.95" k1="-0.5017" k2="0.1155" k3="-0.1024"/>
            <vignetting model="pa" focal="18" aperture="9" distance="1000" k1="-0.4886" k2="0.1325" k3="-0.1352"/>
            <vignetting model="pa" focal="18" aperture="22" distance="0.2" k1="-0.4639" k2="-0.0257" k3="0.0186"/>
            <vignetting model="pa" focal="18" aperture="22" distance="0.35" k1="-0.4671" k2="-0.0099" k3="0.0096"/>
            <vignetting model="pa" focal="18" aperture="22" distance="0.95" k1="-0.4588" k2="-0.0179" k3="0.0102"/>
            <vignetting model="pa" focal="18" aperture="22" distance="1000" k1="-0.4486" k2="-0.0211" k3="0.0053"/>
            <vignetting model="pa" focal="24" aperture="4" distance="0.2" k1="-0.8695" k2="0.5829" k3="-0.2435"/>
            <vignetting model="pa" focal="24" aperture="4" distance="0.35" k1="-0.8684" k2="0.6061" k3="-0.2633"/>
            <vignetting model="pa" focal="24" aperture="4" distance="0.95" k1="-0.8526" k2="0.6279" k3="-0.3075"/>
            <vignetting model="pa" focal="24" aperture="4" distance="1000" k1="-0.8595" k2="0.6867" k3="-0.3685"/>
            <vignetting model="pa" focal="24" aperture="5" distance="0.2" k1="-0.4208" k2="0.0550" k3="-0.0234"/>
            <vignetting model="pa" focal="24" aperture="5" distance="0.35" k1="-0.4317" k2="0.1071" k3="-0.0592"/>
            <vignetting model="pa" focal="24" aperture="5" distance="0.95" k1="-0.4497" k2="0.1952" k3="-0.1415"/>
            <vignetting model="pa" focal="24" aperture="5" distance="1000" k1="-0.4474" k2="0.2763" k3="-0.2323"/>
            <vignetting model="pa" focal="24" aperture="6.3" distance="0.2" k1="-0.4162" k2="0.0424" k3="-0.0094"/>
            <vignetting model="pa" focal="24" aperture="6.3" distance="0.35" k1="-0.4138" k2="0.0673" k3="-0.0268"/>
            <vignetting model="pa" focal="24" aperture="6.3" distance="0.95" k1="-0.4179" k2="0.0799" k3="-0.0342"/>
            <vignetting model="pa" focal="24" aperture="6.3" distance="1000" k1="-0.4001" k2="0.0907" k3="-0.0602"/>
            <vignetting model="pa" focal="24" aperture="8" distance="0.2" k1="-0.4163" k2="0.0536" k3="-0.0187"/>
            <vignetting model="pa" focal="24" aperture="8" distance="0.35" k1="-0.3942" k2="0.0325" k3="-0.0072"/>
            <vignetting model="pa" focal="24" aperture="8" distance="0.95" k1="-0.4129" k2="0.0809" k3="-0.0350"/>
            <vignetting model="pa" focal="24" aperture="8" distance="1000" k1="-0.3920" k2="0.0540" k3="-0.0243"/>
            <vignetting model="pa" focal="24" aperture="25" distance="0.2" k1="-0.4245" k2="0.0756" k3="-0.0298"/>
            <vignetting model="pa" focal="24" aperture="25" distance="0.35" k1="-0.3874" k2="0.0265" k3="-0.0042"/>
            <vignetting model="pa" focal="24" aperture="25" distance="0.95" k1="-0.3890" k2="0.0358" k3="-0.0086"/>
            <vignetting model="pa" focal="24" aperture="25" distance="1000" k1="-0.3694" k2="0.0182" k3="-0.0039"/>
            <vignetting model="pa" focal="28" aperture="4" distance="0.2" k1="-0.8107" k2="0.5490" k3="-0.2270"/>
            <vignetting model="pa" focal="28" aperture="4" distance="0.35" k1="-0.7804" k2="0.5556" k3="-0.2613"/>
            <vignetting model="pa" focal="28" aperture="4" distance="0.95" k1="-0.7955" k2="0.6487" k3="-0.3540"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-0.7976" k2="0.7166" k3="-0.4340"/>
            <vignetting model="pa" focal="28" aperture="5" distance="0.2" k1="-0.3909" k2="0.0762" k3="-0.0386"/>
            <vignetting model="pa" focal="28" aperture="5" distance="0.35" k1="-0.3810" k2="0.1467" k3="-0.1191"/>
            <vignetting model="pa" focal="28" aperture="5" distance="0.95" k1="-0.4084" k2="0.2954" k3="-0.2575"/>
            <vignetting model="pa" focal="28" aperture="5" distance="1000" k1="-0.4173" k2="0.3960" k3="-0.3671"/>
            <vignetting model="pa" focal="28" aperture="6.3" distance="0.2" k1="-0.3689" k2="0.0347" k3="-0.0086"/>
            <vignetting model="pa" focal="28" aperture="6.3" distance="0.35" k1="-0.3373" k2="0.0182" k3="-0.0095"/>
            <vignetting model="pa" focal="28" aperture="6.3" distance="0.95" k1="-0.3388" k2="0.0492" k3="-0.0361"/>
            <vignetting model="pa" focal="28" aperture="6.3" distance="1000" k1="-0.3558" k2="0.1598" k3="-0.1415"/>
            <vignetting model="pa" focal="28" aperture="8" distance="0.2" k1="-0.3728" k2="0.0537" k3="-0.0207"/>
            <vignetting model="pa" focal="28" aperture="8" distance="0.35" k1="-0.3347" k2="0.0096" k3="-0.0001"/>
            <vignetting model="pa" focal="28" aperture="8" distance="0.95" k1="-0.3233" k2="-0.0049" k3="0.0120"/>
            <vignetting model="pa" focal="28" aperture="8" distance="1000" k1="-0.3109" k2="0.0142" k3="-0.0124"/>
            <vignetting model="pa" focal="28" aperture="25" distance="0.2" k1="-0.3475" k2="0.0133" k3="0.0029"/>
            <vignetting model="pa" focal="28" aperture="25" distance="0.35" k1="-0.3310" k2="0.0096" k3="0.0021"/>
            <vignetting model="pa" focal="28" aperture="25" distance="0.95" k1="-0.3105" k2="-0.0269" k3="0.0278"/>
            <vignetting model="pa" focal="28" aperture="25" distance="1000" k1="-0.3038" k2="-0.0060" k3="0.0072"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="0.2" k1="-0.6846" k2="0.5881" k3="-0.3529"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="0.35" k1="-0.6976" k2="0.7191" k3="-0.5084"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="0.95" k1="-0.6937" k2="0.7580" k3="-0.5900"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="1000" k1="-0.6551" k2="0.7173" k3="-0.6114"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.2" k1="-0.3057" k2="0.1566" k3="-0.1516"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.35" k1="-0.3452" k2="0.4078" k3="-0.4017"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.95" k1="-0.3740" k2="0.5785" k3="-0.5931"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.3719" k2="0.6504" k3="-0.7036"/>
            <vignetting model="pa" focal="35" aperture="7.1" distance="0.2" k1="-0.2601" k2="-0.0014" k3="-0.0094"/>
            <vignetting model="pa" focal="35" aperture="7.1" distance="0.35" k1="-0.2708" k2="0.1265" k3="-0.1376"/>
            <vignetting model="pa" focal="35" aperture="7.1" distance="0.95" k1="-0.3508" k2="0.4446" k3="-0.4189"/>
            <vignetting model="pa" focal="35" aperture="7.1" distance="1000" k1="-0.3731" k2="0.6169" k3="-0.6069"/>
            <vignetting model="pa" focal="35" aperture="9" distance="0.2" k1="-0.2717" k2="0.0172" k3="-0.0151"/>
            <vignetting model="pa" focal="35" aperture="9" distance="0.35" k1="-0.2283" k2="-0.0334" k3="0.0089"/>
            <vignetting model="pa" focal="35" aperture="9" distance="0.95" k1="-0.2831" k2="0.1646" k3="-0.1530"/>
            <vignetting model="pa" focal="35" aperture="9" distance="1000" k1="-0.3142" k2="0.3875" k3="-0.3746"/>
            <vignetting model="pa" focal="35" aperture="29" distance="0.2" k1="-0.2699" k2="0.0152" k3="-0.0108"/>
            <vignetting model="pa" focal="35" aperture="29" distance="0.35" k1="-0.2337" k2="0.0002" k3="-0.0152"/>
            <vignetting model="pa" focal="35" aperture="29" distance="0.95" k1="-0.2327" k2="-0.0122" k3="0.0049"/>
            <vignetting model="pa" focal="35" aperture="29" distance="1000" k1="-0.2079" k2="-0.0163" k3="-0.0071"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="0.2" k1="-0.3669" k2="0.2307" k3="-0.1015"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="0.35" k1="-0.3364" k2="0.1973" k3="-0.0845"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="0.95" k1="-0.3295" k2="0.1848" k3="-0.0797"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="1000" k1="-0.3211" k2="0.2441" k3="-0.1550"/>
            <vignetting model="pa" focal="55" aperture="7.1" distance="0.2" k1="-0.1295" k2="0.0612" k3="-0.0495"/>
            <vignetting model="pa" focal="55" aperture="7.1" distance="0.35" k1="-0.0928" k2="0.0319" k3="-0.0331"/>
            <vignetting model="pa" focal="55" aperture="7.1" distance="0.95" k1="-0.0923" k2="0.0441" k3="-0.0381"/>
            <vignetting model="pa" focal="55" aperture="7.1" distance="1000" k1="-0.0642" k2="0.0155" k3="-0.0263"/>
            <vignetting model="pa" focal="55" aperture="9" distance="0.2" k1="-0.1262" k2="0.0613" k3="-0.0513"/>
            <vignetting model="pa" focal="55" aperture="9" distance="0.35" k1="-0.0949" k2="0.0406" k3="-0.0395"/>
            <vignetting model="pa" focal="55" aperture="9" distance="0.95" k1="-0.0923" k2="0.0508" k3="-0.0427"/>
            <vignetting model="pa" focal="55" aperture="9" distance="1000" k1="-0.0735" k2="0.0317" k3="-0.0324"/>
            <vignetting model="pa" focal="55" aperture="11" distance="0.2" k1="-0.1296" k2="0.0697" k3="-0.0561"/>
            <vignetting model="pa" focal="55" aperture="11" distance="0.35" k1="-0.1009" k2="0.0496" k3="-0.0439"/>
            <vignetting model="pa" focal="55" aperture="11" distance="0.95" k1="-0.0948" k2="0.0526" k3="-0.0434"/>
            <vignetting model="pa" focal="55" aperture="11" distance="1000" k1="-0.0637" k2="0.0307" k3="-0.0371"/>
            <vignetting model="pa" focal="55" aperture="32" distance="0.2" k1="-0.1308" k2="0.0796" k3="-0.0637"/>
            <vignetting model="pa" focal="55" aperture="32" distance="0.35" k1="-0.1208" k2="0.1068" k3="-0.0822"/>
            <vignetting model="pa" focal="55" aperture="32" distance="0.95" k1="-0.1098" k2="0.1027" k3="-0.0778"/>
            <vignetting model="pa" focal="55" aperture="32" distance="1000" k1="-0.0719" k2="0.0761" k3="-0.0703"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 50mm f/1.8 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="poly3" focal="50" k1="0.00032"/>
            <tca model="poly3" focal="50" br="0.0000064" vr="1.0000819" bb="-0.0000082" vb="0.9998975"/>
            <vignetting model="pa" focal="50" aperture="1.8" distance="0.4" k1="-0.5494" k2="-0.1621" k3="0.2075"/>
            <vignetting model="pa" focal="50" aperture="1.8" distance="0.75" k1="-0.7039" k2="0.2640" k3="-0.1234"/>
            <vignetting model="pa" focal="50" aperture="1.8" distance="2.1" k1="-0.7837" k2="0.3922" k3="-0.2255"/>
            <vignetting model="pa" focal="50" aperture="1.8" distance="1000" k1="-0.8304" k2="0.4363" k3="-0.2541"/>
            <vignetting model="pa" focal="50" aperture="2.2" distance="0.4" k1="-0.2865" k2="-0.0531" k3="-0.0294"/>
            <vignetting model="pa" focal="50" aperture="2.2" distance="0.75" k1="-0.1613" k2="-0.1351" k3="-0.1333"/>
            <vignetting model="pa" focal="50" aperture="2.2" distance="2.1" k1="0.0019" k2="-0.6141" k3="0.1264"/>
            <vignetting model="pa" focal="50" aperture="2.2" distance="1000" k1="0.1019" k2="-0.9668" k3="0.3451"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="0.4" k1="-0.3500" k2="0.1472" k3="-0.0622"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="0.75" k1="-0.3427" k2="0.4871" k3="-0.4224"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="2.1" k1="-0.2921" k2="0.5198" k3="-0.5526"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="1000" k1="-0.2286" k2="0.4372" k3="-0.5716"/>
            <vignetting model="pa" focal="50" aperture="3.5" distance="0.4" k1="-0.3341" k2="0.1086" k3="-0.0350"/>
            <vignetting model="pa" focal="50" aperture="3.5" distance="0.75" k1="-0.2820" k2="0.2153" k3="-0.1311"/>
            <vignetting model="pa" focal="50" aperture="3.5" distance="2.1" k1="-0.3183" k2="0.5129" k3="-0.4189"/>
            <vignetting model="pa" focal="50" aperture="3.5" distance="1000" k1="-0.3188" k2="0.6582" k3="-0.5882"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="0.4" k1="-0.3185" k2="0.0802" k3="-0.0190"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="0.75" k1="-0.2406" k2="0.0804" k3="-0.0181"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="2.1" k1="-0.2038" k2="0.0800" k3="-0.0150"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.1871" k2="0.1040" k3="-0.0310"/>
            <vignetting model="pa" focal="50" aperture="9" distance="0.4" k1="-0.3239" k2="0.0932" k3="-0.0261"/>
            <vignetting model="pa" focal="50" aperture="9" distance="0.75" k1="-0.2508" k2="0.1047" k3="-0.0348"/>
            <vignetting model="pa" focal="50" aperture="9" distance="2.1" k1="-0.2173" k2="0.1025" k3="-0.0285"/>
            <vignetting model="pa" focal="50" aperture="9" distance="1000" k1="-0.2000" k2="0.1232" k3="-0.0415"/>
            <vignetting model="pa" focal="50" aperture="22" distance="0.4" k1="-0.3250" k2="0.0986" k3="-0.0315"/>
            <vignetting model="pa" focal="50" aperture="22" distance="0.75" k1="-0.2434" k2="0.0732" k3="-0.0140"/>
            <vignetting model="pa" focal="50" aperture="22" distance="2.1" k1="-0.2169" k2="0.1029" k3="-0.0324"/>
            <vignetting model="pa" focal="50" aperture="22" distance="1000" k1="-0.1829" k2="0.0877" k3="-0.0220"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 55-210mm f/4.5-6.3 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="ptlens" focal="55" a="0.00219" b="0.00538" c="-0.01084"/>
            <distortion model="ptlens" focal="71" a="-0.01297" b="0.06432" c="-0.07626"/>
            <distortion model="ptlens" focal="100" a="0.00774" b="-0.0129" c="0.01953"/>
            <distortion model="ptlens" focal="135" a="0.0001" b="0.01316" c="-0.01183"/>
            <distortion model="ptlens" focal="210" a="-0.01011" b="0.0489" c="-0.05962"/>
            <tca model="poly3" focal="55" br="0.0000875" vr="1.0000793" bb="-0.0001308" vb="1.0002963"/>
            <tca model="poly3" focal="70" br="0.0000662" vr="0.9999743" bb="-0.0001173" vb="1.0002967"/>
            <tca model="poly3" focal="100" br="0.0000391" vr="0.9998840" bb="-0.0000824" vb="1.0002506"/>
            <tca model="poly3" focal="135" br="-0.0000205" vr="0.9999141" bb="0.0000026" vb="1.0000650"/>
            <tca model="poly3" focal="210" br="0.0000572" vr="0.9998591" bb="-0.0001599" vb="1.0000490"/>
            <vignetting model="pa" focal="55" aperture="4.5" distance="10" k1="-0.2773" k2="-0.5412" k3="0.2434"/>
            <vignetting model="pa" focal="55" aperture="4.5" distance="1000" k1="-0.2773" k2="-0.5412" k3="0.2434"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="10" k1="-0.0738" k2="-0.3379" k3="-0.0444"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="1000" k1="-0.0738" k2="-0.3379" k3="-0.0444"/>
            <vignetting model="pa" focal="55" aperture="7.1" distance="10" k1="-0.2352" k2="0.2738" k3="-0.3541"/>
            <vignetting model="pa" focal="55" aperture="7.1" distance="1000" k1="-0.2352" k2="0.2738" k3="-0.3541"/>
            <vignetting model="pa" focal="55" aperture="9" distance="10" k1="-0.2663" k2="0.3115" k3="-0.2690"/>
            <vignetting model="pa" focal="55" aperture="9" distance="1000" k1="-0.2663" k2="0.3115" k3="-0.2690"/>
            <vignetting model="pa" focal="55" aperture="22" distance="10" k1="-0.2309" k2="0.1010" k3="-0.0452"/>
            <vignetting model="pa" focal="55" aperture="22" distance="1000" k1="-0.2309" k2="0.1010" k3="-0.0452"/>
            <vignetting model="pa" focal="68" aperture="5" distance="10" k1="-0.3697" k2="0.0319" k3="-0.2082"/>
            <vignetting model="pa" focal="68" aperture="5" distance="1000" k1="-0.3697" k2="0.0319" k3="-0.2082"/>
            <vignetting model="pa" focal="68" aperture="6.3" distance="10" k1="-0.1719" k2="0.2087" k3="-0.4150"/>
            <vignetting model="pa" focal="68" aperture="6.3" distance="1000" k1="-0.1719" k2="0.2087" k3="-0.4150"/>
            <vignetting model="pa" focal="68" aperture="8" distance="10" k1="-0.2525" k2="0.3845" k3="-0.3619"/>
            <vignetting model="pa" focal="68" aperture="8" distance="1000" k1="-0.2525" k2="0.3845" k3="-0.3619"/>
            <vignetting model="pa" focal="68" aperture="10" distance="10" k1="-0.1824" k2="0.0986" k3="-0.0618"/>
            <vignetting model="pa" focal="68" aperture="10" distance="1000" k1="-0.1824" k2="0.0986" k3="-0.0618"/>
            <vignetting model="pa" focal="68" aperture="22" distance="10" k1="-0.1871" k2="0.0736" k3="-0.0273"/>
            <vignetting model="pa" focal="68" aperture="22" distance="1000" k1="-0.1871" k2="0.0736" k3="-0.0273"/>
            <vignetting model="pa" focal="96" aperture="5.6" distance="10" k1="-0.2952" k2="-0.2940" k3="0.0603"/>
            <vignetting model="pa" focal="96" aperture="5.6" distance="1000" k1="-0.2952" k2="-0.2940" k3="0.0603"/>
            <vignetting model="pa" focal="96" aperture="7.1" distance="10" k1="-0.1378" k2="0.2585" k3="-0.4492"/>
            <vignetting model="pa" focal="96" aperture="7.1" distance="1000" k1="-0.1378" k2="0.2585" k3="-0.4492"/>
            <vignetting model="pa" focal="96" aperture="9" distance="10" k1="-0.2008" k2="0.3524" k3="-0.3120"/>
            <vignetting model="pa" focal="96" aperture="9" distance="1000" k1="-0.2008" k2="0.3524" k3="-0.3120"/>
            <vignetting model="pa" focal="96" aperture="11" distance="10" k1="-0.1247" k2="0.0369" k3="-0.0122"/>
            <vignetting model="pa" focal="96" aperture="11" distance="1000" k1="-0.1247" k2="0.0369" k3="-0.0122"/>
            <vignetting model="pa" focal="96" aperture="25" distance="10" k1="-0.1293" k2="0.0545" k3="-0.0249"/>
            <vignetting model="pa" focal="96" aperture="25" distance="1000" k1="-0.1293" k2="0.0545" k3="-0.0249"/>
            <vignetting model="pa" focal="133" aperture="5.6" distance="10" k1="-0.3756" k2="-0.4023" k3="0.2632"/>
            <vignetting model="pa" focal="133" aperture="5.6" distance="1000" k1="-0.3756" k2="-0.4023" k3="0.2632"/>
            <vignetting model="pa" focal="133" aperture="7.1" distance="10" k1="0.0871" k2="-0.6301" k3="0.1788"/>
            <vignetting model="pa" focal="133" aperture="7.1" distance="1000" k1="0.0871" k2="-0.6301" k3="0.1788"/>
            <vignetting model="pa" focal="133" aperture="9" distance="10" k1="-0.1736" k2="0.3913" k3="-0.4003"/>
            <vignetting model="pa" focal="133" aperture="9" distance="1000" k1="-0.1736" k2="0.3913" k3="-0.4003"/>
            <vignetting model="pa" focal="133" aperture="11" distance="10" k1="-0.0951" k2="0.0476" k3="-0.0274"/>
            <vignetting model="pa" focal="133" aperture="11" distance="1000" k1="-0.0951" k2="0.0476" k3="-0.0274"/>
            <vignetting model="pa" focal="133" aperture="29" distance="10" k1="-0.0944" k2="0.0442" k3="-0.0234"/>
            <vignetting model="pa" focal="133" aperture="29" distance="1000" k1="-0.0944" k2="0.0442" k3="-0.0234"/>
            <vignetting model="pa" focal="210" aperture="6.3" distance="10" k1="-1.0480" k2="0.8887" k3="-0.3709"/>
            <vignetting model="pa" focal="210" aperture="6.3" distance="1000" k1="-1.0480" k2="0.8887" k3="-0.3709"/>
            <vignetting model="pa" focal="210" aperture="8" distance="10" k1="0.1238" k2="-0.9151" k3="0.4687"/>
            <vignetting model="pa" focal="210" aperture="8" distance="1000" k1="0.1238" k2="-0.9151" k3="0.4687"/>
            <vignetting model="pa" focal="210" aperture="10" distance="10" k1="-0.0851" k2="0.1772" k3="-0.2198"/>
            <vignetting model="pa" focal="210" aperture="10" distance="1000" k1="-0.0851" k2="0.1772" k3="-0.2198"/>
            <vignetting model="pa" focal="210" aperture="13" distance="10" k1="-0.0532" k2="0.0147" k3="-0.0080"/>
            <vignetting model="pa" focal="210" aperture="13" distance="1000" k1="-0.0532" k2="0.0147" k3="-0.0080"/>
            <vignetting model="pa" focal="210" aperture="32" distance="10" k1="-0.0657" k2="0.0293" k3="-0.0148"/>
            <vignetting model="pa" focal="210" aperture="32" distance="1000" k1="-0.0657" k2="0.0293" k3="-0.0148"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>VCL-ECF1 fisheye converter</model>
        <model lang="de">VCL-ECF1 Fischauge-Vorsatz</model>
        <mount>Sony E</mount>
        <type>fisheye</type>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <!-- Measured with 360° panorama -->
            <distortion model="ptlens" focal="10" a="-0.03545" b="0.08332" c="-0.03802"/>
            <tca model="poly3" focal="10" br="-0.0003212" vr="1.0013837" bb="0.0004205" vb="0.9993395"/>
            <vignetting model="pa" focal="10" aperture="2.8" distance="0.1" k1="-1.9395" k2="1.9128" k3="-0.8406"/>
            <vignetting model="pa" focal="10" aperture="2.8" distance="1000" k1="-2.0049" k2="1.9673" k3="-0.8164"/>
            <vignetting model="pa" focal="10" aperture="3.5" distance="0.1" k1="-1.3378" k2="0.8422" k3="-0.3161"/>
            <vignetting model="pa" focal="10" aperture="3.5" distance="1000" k1="-1.3797" k2="0.8536" k3="-0.2682"/>
            <vignetting model="pa" focal="10" aperture="4.5" distance="0.1" k1="-1.3330" k2="0.8392" k3="-0.3129"/>
            <vignetting model="pa" focal="10" aperture="4.5" distance="1000" k1="-1.3650" k2="0.8146" k3="-0.2391"/>
            <vignetting model="pa" focal="10" aperture="5.6" distance="0.1" k1="-1.3226" k2="0.8036" k3="-0.2865"/>
            <vignetting model="pa" focal="10" aperture="5.6" distance="1000" k1="-1.3561" k2="0.7952" k3="-0.2269"/>
            <vignetting model="pa" focal="10" aperture="22" distance="0.1" k1="-1.3680" k2="0.8384" k3="-0.2824"/>
            <vignetting model="pa" focal="10" aperture="22" distance="1000" k1="-1.4021" k2="0.8099" k3="-0.2069"/>
            <real-focal-length focal="10" real-focal="9.853"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>VCL-ECU1 ultra wide converter</model>
        <model lang="de">VCL-ECU1 Ultraweitwinkel-Vorsatz</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-C3 -->
            <distortion model="ptlens" focal="12" a="0.04359" b="-0.10483" c="0.04408"/>
            <tca model="poly3" focal="12" br="-0.0004381" vr="1.0013270" bb="0.0003951" vb="0.9993238"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 10-18mm f/4 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-C3 -->
            <distortion model="ptlens" focal="10" a="0.03262" b="-0.08127" c="0.0223"/>
            <distortion model="ptlens" focal="12" a="0.02319" b="-0.05695" c="0.02094"/>
            <distortion model="ptlens" focal="14" a="0.01584" b="-0.03852" c="0.02566"/>
            <distortion model="ptlens" focal="16" a="0.00771" b="-0.01094" c="0.0027"/>
            <distortion model="ptlens" focal="18" a="0.01105" b="-0.02442" c="0.03158"/>
            <tca model="poly3" focal="10" br="0.0001931" vr="1.0000158" bb="-0.0000887" vb="1.0002784"/>
            <tca model="poly3" focal="12" br="0.0000920" vr="1.0000354" bb="-0.0000836" vb="1.0003099"/>
            <tca model="poly3" focal="14" br="0.0000545" vr="0.9999957" bb="-0.0000990" vb="1.0003900"/>
            <tca model="poly3" focal="16" br="0.0000580" vr="0.9999839" bb="-0.0000883" vb="1.0003771"/>
            <tca model="poly3" focal="18" br="0.0000332" vr="0.9999152" bb="-0.0000803" vb="1.0003392"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 10-18mm f/4 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Alpha 7S -->
            <distortion model="ptlens" focal="10" a="0.196017" b="-0.375554" c="0.167273"/>
            <distortion model="ptlens" focal="12" a="0.131602" b="-0.258384" c="0.136303"/>
            <distortion model="ptlens" focal="14" a="0.116361" b="-0.255284" c="0.189679"/>
            <distortion model="ptlens" focal="16" a="0.1015" b="-0.223082" c="0.169764"/>
            <distortion model="ptlens" focal="18" a="0.0633556" b="-0.132668" c="0.123128"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 18-200mm f/3.5-6.3 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-C3 -->
            <distortion model="ptlens" focal="18" a="0.03037" b="-0.09891" c="0.05057"/>
            <distortion model="ptlens" focal="20" a="0.0203" b="-0.05723" c="0.0216"/>
            <distortion model="ptlens" focal="23" a="0.01761" b="-0.05034" c="0.03542"/>
            <distortion model="ptlens" focal="28" a="0.01267" b="-0.03161" c="0.0263"/>
            <distortion model="ptlens" focal="33" a="0.00573" b="-0.00253" c="-0.00483"/>
            <distortion model="ptlens" focal="46" a="0.0051" b="-0.0036" c="0.00641"/>
            <distortion model="ptlens" focal="50" a="0.00533" b="-0.00597" c="0.01274"/>
            <distortion model="ptlens" focal="72" a="-0.00055" b="0.01327" c="-0.00383"/>
            <distortion model="ptlens" focal="105" a="0.00331" b="-0.00212" c="0.013"/>
            <distortion model="ptlens" focal="152" a="0.00169" b="-0.00091" c="0.01404"/>
            <distortion model="ptlens" focal="200" a="0.00073" b="0.00129" c="0.00737"/>
            <tca model="poly3" focal="18" br="-0.0000552" vr="1.0006269" bb="0.0000583" vb="0.9999573"/>
            <tca model="poly3" focal="20" br="-0.0000904" vr="1.0005624" bb="0.0000510" vb="0.9999635"/>
            <tca model="poly3" focal="23" br="-0.0000709" vr="1.0004950" bb="0.0000359" vb="0.9999966"/>
            <tca model="poly3" focal="28" br="-0.0000729" vr="1.0004139" bb="0.0000430" vb="0.9999977"/>
            <tca model="poly3" focal="33" br="-0.0000797" vr="1.0003518" bb="0.0000224" vb="1.0000245"/>
            <tca model="poly3" focal="46" br="-0.0000887" vr="1.0002652" bb="0.0000090" vb="1.0000035"/>
            <tca model="poly3" focal="50" br="-0.0000474" vr="1.0001803" bb="0.0000212" vb="0.9999889"/>
            <tca model="poly3" focal="72" br="-0.0000251" vr="1.0000899" bb="0.0000172" vb="0.9999091"/>
            <tca model="poly3" focal="105" br="-0.0000014" vr="0.9999706" bb="-0.0000672" vb="0.9999431"/>
            <tca model="poly3" focal="152" br="0.0000126" vr="0.9997273" bb="-0.0000672" vb="0.9998688"/>
            <tca model="poly3" focal="200" br="-0.0001378" vr="0.9996377" bb="-0.0000300" vb="0.9998507"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 24mm f/1.8 ZA</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-C3 -->
            <distortion model="ptlens" focal="24" a="0.00641" b="-0.0083" c="0.00228"/>
            <tca model="linear" focal="24" kr="1.0004" kb="1.0002"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 30mm f/3.5 Macro</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="30" a="0.00105" b="-0.00352" c="0.00057"/>
            <tca model="poly3" focal="30" br="-0.0000797" vr="1.0005827" bb="0.0000655" vb="0.9997635"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E PZ 16-50mm f/3.5-5.6 OSS</model>
        <model lang="en">E 16-50mm f/3.5-5.6 OSS PZ</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="ptlens" focal="16" a="0.0219" b="-0.10642" c="0.06233"/>
            <distortion model="ptlens" focal="17" a="0.02079" b="-0.1021" c="0.07393"/>
            <distortion model="ptlens" focal="18" a="0.01695" b="-0.08141" c="0.04383"/>
            <distortion model="ptlens" focal="20" a="0.01611" b="-0.07309" c="0.04369"/>
            <distortion model="ptlens" focal="25" a="0.00742" b="-0.03546" c="0.02961"/>
            <distortion model="ptlens" focal="40" a="0.00918" b="-0.02995" c="0.03028"/>
            <distortion model="ptlens" focal="50" a="0.00423" b="-0.00129" c="-0.00963"/>
            <tca model="poly3" focal="16" br="0.0002723" vr="1.0000060" bb="-0.0002083" vb="1.0003686"/>
            <tca model="poly3" focal="18" br="0.0001711" vr="1.0000288" bb="-0.0001363" vb="1.0003509"/>
            <tca model="poly3" focal="20" br="0.0001477" vr="0.9999914" bb="-0.0001091" vb="1.0003535"/>
            <tca model="poly3" focal="25" br="0.0000462" vr="1.0000334" bb="-0.0000764" vb="1.0003227"/>
            <tca model="poly3" focal="30" br="0.0000545" vr="1.0000258" bb="-0.0000653" vb="1.0002631"/>
            <tca model="poly3" focal="40" br="0.0000423" vr="1.0000033" bb="-0.0000459" vb="1.0002035"/>
            <tca model="poly3" focal="50" br="0.0000231" vr="0.9999534" bb="-0.0000443" vb="1.0002348"/>
            <vignetting model="pa" focal="16" aperture="3.5" distance="10" k1="-0.6128" k2="-0.6331" k3="0.2769"/>
            <vignetting model="pa" focal="16" aperture="3.5" distance="1000" k1="-0.6128" k2="-0.6331" k3="0.2769"/>
            <vignetting model="pa" focal="16" aperture="5" distance="10" k1="-0.7949" k2="0.6849" k3="-0.8439"/>
            <vignetting model="pa" focal="16" aperture="5" distance="1000" k1="-0.7949" k2="0.6849" k3="-0.8439"/>
            <vignetting model="pa" focal="16" aperture="7.1" distance="10" k1="-1.1244" k2="1.7817" k3="-1.5484"/>
            <vignetting model="pa" focal="16" aperture="7.1" distance="1000" k1="-1.1244" k2="1.7817" k3="-1.5484"/>
            <vignetting model="pa" focal="16" aperture="10" distance="10" k1="-1.2252" k2="2.0719" k3="-1.6702"/>
            <vignetting model="pa" focal="16" aperture="10" distance="1000" k1="-1.2252" k2="2.0719" k3="-1.6702"/>
            <vignetting model="pa" focal="16" aperture="22" distance="10" k1="-1.0274" k2="1.2673" k3="-0.9134"/>
            <vignetting model="pa" focal="16" aperture="22" distance="1000" k1="-1.0274" k2="1.2673" k3="-0.9134"/>
            <vignetting model="pa" focal="20" aperture="4" distance="10" k1="-0.4173" k2="-0.8329" k3="0.5763"/>
            <vignetting model="pa" focal="20" aperture="4" distance="1000" k1="-0.4173" k2="-0.8329" k3="0.5763"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="10" k1="-0.5132" k2="0.0347" k3="-0.1394"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="1000" k1="-0.5132" k2="0.0347" k3="-0.1394"/>
            <vignetting model="pa" focal="20" aperture="8" distance="10" k1="-0.7177" k2="0.5996" k3="-0.4357"/>
            <vignetting model="pa" focal="20" aperture="8" distance="1000" k1="-0.7177" k2="0.5996" k3="-0.4357"/>
            <vignetting model="pa" focal="20" aperture="11" distance="10" k1="-0.6634" k2="0.3624" k3="-0.1891"/>
            <vignetting model="pa" focal="20" aperture="11" distance="1000" k1="-0.6634" k2="0.3624" k3="-0.1891"/>
            <vignetting model="pa" focal="20" aperture="25" distance="10" k1="-0.6382" k2="0.2480" k3="-0.0779"/>
            <vignetting model="pa" focal="20" aperture="25" distance="1000" k1="-0.6382" k2="0.2480" k3="-0.0779"/>
            <vignetting model="pa" focal="24" aperture="4.5" distance="10" k1="-0.3130" k2="-0.8329" k3="0.5224"/>
            <vignetting model="pa" focal="24" aperture="4.5" distance="1000" k1="-0.3130" k2="-0.8329" k3="0.5224"/>
            <vignetting model="pa" focal="24" aperture="6.3" distance="10" k1="-0.5410" k2="0.2546" k3="-0.2728"/>
            <vignetting model="pa" focal="24" aperture="6.3" distance="1000" k1="-0.5410" k2="0.2546" k3="-0.2728"/>
            <vignetting model="pa" focal="24" aperture="9" distance="10" k1="-0.6115" k2="0.4585" k3="-0.3221"/>
            <vignetting model="pa" focal="24" aperture="9" distance="1000" k1="-0.6115" k2="0.4585" k3="-0.3221"/>
            <vignetting model="pa" focal="24" aperture="13" distance="10" k1="-0.5473" k2="0.1905" k3="-0.0633"/>
            <vignetting model="pa" focal="24" aperture="13" distance="1000" k1="-0.5473" k2="0.1905" k3="-0.0633"/>
            <vignetting model="pa" focal="24" aperture="25" distance="10" k1="-0.5646" k2="0.2271" k3="-0.0850"/>
            <vignetting model="pa" focal="24" aperture="25" distance="1000" k1="-0.5646" k2="0.2271" k3="-0.0850"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="10" k1="-0.1887" k2="-0.4109" k3="0.1132"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.1887" k2="-0.4109" k3="0.1132"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-0.4290" k2="0.6189" k3="-0.5852"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.4290" k2="0.6189" k3="-0.5852"/>
            <vignetting model="pa" focal="35" aperture="11" distance="10" k1="-0.3768" k2="0.3490" k3="-0.2847"/>
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-0.3768" k2="0.3490" k3="-0.2847"/>
            <vignetting model="pa" focal="35" aperture="16" distance="10" k1="-0.3181" k2="0.0894" k3="-0.0372"/>
            <vignetting model="pa" focal="35" aperture="16" distance="1000" k1="-0.3181" k2="0.0894" k3="-0.0372"/>
            <vignetting model="pa" focal="35" aperture="32" distance="10" k1="-0.3378" k2="0.1216" k3="-0.0527"/>
            <vignetting model="pa" focal="35" aperture="32" distance="1000" k1="-0.3378" k2="0.1216" k3="-0.0527"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="10" k1="-0.4443" k2="0.1443" k3="-0.1834"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.4443" k2="0.1443" k3="-0.1834"/>
            <vignetting model="pa" focal="50" aperture="8" distance="10" k1="-0.2751" k2="0.3455" k3="-0.4759"/>
            <vignetting model="pa" focal="50" aperture="8" distance="1000" k1="-0.2751" k2="0.3455" k3="-0.4759"/>
            <vignetting model="pa" focal="50" aperture="11" distance="10" k1="-0.3741" k2="0.5982" k3="-0.5399"/>
            <vignetting model="pa" focal="50" aperture="11" distance="1000" k1="-0.3741" k2="0.5982" k3="-0.5399"/>
            <vignetting model="pa" focal="50" aperture="16" distance="10" k1="-0.2793" k2="0.1907" k3="-0.1556"/>
            <vignetting model="pa" focal="50" aperture="16" distance="1000" k1="-0.2793" k2="0.1907" k3="-0.1556"/>
            <vignetting model="pa" focal="50" aperture="36" distance="10" k1="-0.2523" k2="0.0609" k3="-0.0342"/>
            <vignetting model="pa" focal="50" aperture="36" distance="1000" k1="-0.2523" k2="0.0609" k3="-0.0342"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 18-200mm f/3.5-6.3 OSS LE</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-6 -->
            <distortion model="ptlens" focal="18" a="0.03823" b="-0.12894" c="0.09134"/>
            <distortion model="ptlens" focal="20" a="0.03476" b="-0.09859" c="0.05582"/>
            <distortion model="ptlens" focal="24" a="0.02008" b="-0.05406" c="0.04073"/>
            <distortion model="ptlens" focal="30" a="0" b="0.00353" c="0"/>
            <distortion model="ptlens" focal="35" a="0" b="0.00373" c="0"/>
            <distortion model="ptlens" focal="52" a="0" b="0.00515" c="0"/>
            <distortion model="ptlens" focal="96" a="0" b="0.00618" c="0"/>
            <distortion model="ptlens" focal="200" a="0" b="0.00892" c="0"/>
            <tca model="poly3" focal="18" vr="1.00045" vb="1.0004"/>
            <tca model="poly3" focal="36" vr="1.00048" vb="1.00024"/>
            <tca model="poly3" focal="51" vr="1.00026" vb="1.00028"/>
            <tca model="poly3" focal="95" vr="1.00000" vb="0.9999"/>
            <tca model="poly3" focal="200" vr="0.99935" vb="0.99927"/>
            <vignetting model="pa" focal="18" aperture="3.5" distance="10" k1="-0.6841" k2="0.5147" k3="-0.1985"/>
            <vignetting model="pa" focal="18" aperture="3.5" distance="1000" k1="-0.6841" k2="0.5147" k3="-0.1985"/>
            <vignetting model="pa" focal="18" aperture="5" distance="10" k1="-0.6509" k2="0.2068" k3="0.0775"/>
            <vignetting model="pa" focal="18" aperture="5" distance="1000" k1="-0.6509" k2="0.2068" k3="0.0775"/>
            <vignetting model="pa" focal="18" aperture="7.1" distance="10" k1="-0.6427" k2="0.2723" k3="-0.0283"/>
            <vignetting model="pa" focal="18" aperture="7.1" distance="1000" k1="-0.6427" k2="0.2723" k3="-0.0283"/>
            <vignetting model="pa" focal="18" aperture="10" distance="10" k1="-0.6536" k2="0.3190" k3="-0.1109"/>
            <vignetting model="pa" focal="18" aperture="10" distance="1000" k1="-0.6536" k2="0.3190" k3="-0.1109"/>
            <vignetting model="pa" focal="18" aperture="22" distance="10" k1="-0.6448" k2="0.2973" k3="-0.0981"/>
            <vignetting model="pa" focal="18" aperture="22" distance="1000" k1="-0.6448" k2="0.2973" k3="-0.0981"/>
            <vignetting model="pa" focal="36" aperture="4.5" distance="10" k1="-0.2447" k2="-0.3812" k3="0.2806"/>
            <vignetting model="pa" focal="36" aperture="4.5" distance="1000" k1="-0.2447" k2="-0.3812" k3="0.2806"/>
            <vignetting model="pa" focal="36" aperture="6.3" distance="10" k1="-0.3018" k2="0.0846" k3="-0.0283"/>
            <vignetting model="pa" focal="36" aperture="6.3" distance="1000" k1="-0.3018" k2="0.0846" k3="-0.0283"/>
            <vignetting model="pa" focal="36" aperture="9" distance="10" k1="-0.2855" k2="0.0315" k3="0.0195"/>
            <vignetting model="pa" focal="36" aperture="9" distance="1000" k1="-0.2855" k2="0.0315" k3="0.0195"/>
            <vignetting model="pa" focal="36" aperture="13" distance="10" k1="-0.2780" k2="0.0185" k3="0.0259"/>
            <vignetting model="pa" focal="36" aperture="13" distance="1000" k1="-0.2780" k2="0.0185" k3="0.0259"/>
            <vignetting model="pa" focal="36" aperture="29" distance="10" k1="-0.2683" k2="0.0054" k3="0.0287"/>
            <vignetting model="pa" focal="36" aperture="29" distance="1000" k1="-0.2683" k2="0.0054" k3="0.0287"/>
            <vignetting model="pa" focal="51" aperture="5.6" distance="10" k1="0.0108" k2="-0.6327" k3="0.3858"/>
            <vignetting model="pa" focal="51" aperture="5.6" distance="1000" k1="0.0108" k2="-0.6327" k3="0.3858"/>
            <vignetting model="pa" focal="51" aperture="8" distance="10" k1="-0.1746" k2="-0.0299" k3="0.0441"/>
            <vignetting model="pa" focal="51" aperture="8" distance="1000" k1="-0.1746" k2="-0.0299" k3="0.0441"/>
            <vignetting model="pa" focal="51" aperture="11" distance="10" k1="-0.1690" k2="-0.0406" k3="0.0509"/>
            <vignetting model="pa" focal="51" aperture="11" distance="1000" k1="-0.1690" k2="-0.0406" k3="0.0509"/>
            <vignetting model="pa" focal="51" aperture="16" distance="10" k1="-0.1608" k2="-0.0542" k3="0.0581"/>
            <vignetting model="pa" focal="51" aperture="16" distance="1000" k1="-0.1608" k2="-0.0542" k3="0.0581"/>
            <vignetting model="pa" focal="51" aperture="36" distance="10" k1="-0.1530" k2="-0.0656" k3="0.0630"/>
            <vignetting model="pa" focal="51" aperture="36" distance="1000" k1="-0.1530" k2="-0.0656" k3="0.0630"/>
            <vignetting model="pa" focal="98" aperture="6.3" distance="10" k1="0.0020" k2="-0.6019" k3="0.4007"/>
            <vignetting model="pa" focal="98" aperture="6.3" distance="1000" k1="0.0020" k2="-0.6019" k3="0.4007"/>
            <vignetting model="pa" focal="98" aperture="9" distance="10" k1="-0.1176" k2="-0.1346" k3="0.1048"/>
            <vignetting model="pa" focal="98" aperture="9" distance="1000" k1="-0.1176" k2="-0.1346" k3="0.1048"/>
            <vignetting model="pa" focal="98" aperture="13" distance="10" k1="-0.1075" k2="-0.1531" k3="0.1152"/>
            <vignetting model="pa" focal="98" aperture="13" distance="1000" k1="-0.1075" k2="-0.1531" k3="0.1152"/>
            <vignetting model="pa" focal="98" aperture="18" distance="10" k1="-0.0975" k2="-0.1691" k3="0.1238"/>
            <vignetting model="pa" focal="98" aperture="18" distance="1000" k1="-0.0975" k2="-0.1691" k3="0.1238"/>
            <vignetting model="pa" focal="98" aperture="40" distance="10" k1="-0.0896" k2="-0.1781" k3="0.1266"/>
            <vignetting model="pa" focal="98" aperture="40" distance="1000" k1="-0.0896" k2="-0.1781" k3="0.1266"/>
            <vignetting model="pa" focal="200" aperture="6.3" distance="10" k1="-0.1662" k2="0.0413" k3="-0.0911"/>
            <vignetting model="pa" focal="200" aperture="6.3" distance="1000" k1="-0.1662" k2="0.0413" k3="-0.0911"/>
            <vignetting model="pa" focal="200" aperture="9" distance="10" k1="-0.2004" k2="0.1802" k3="-0.1796"/>
            <vignetting model="pa" focal="200" aperture="9" distance="1000" k1="-0.2004" k2="0.1802" k3="-0.1796"/>
            <vignetting model="pa" focal="200" aperture="13" distance="10" k1="-0.1368" k2="-0.0748" k3="0.0575"/>
            <vignetting model="pa" focal="200" aperture="13" distance="1000" k1="-0.1368" k2="-0.0748" k3="0.0575"/>
            <vignetting model="pa" focal="200" aperture="18" distance="10" k1="-0.1063" k2="-0.1552" k3="0.1188"/>
            <vignetting model="pa" focal="200" aperture="18" distance="1000" k1="-0.1063" k2="-0.1552" k3="0.1188"/>
            <vignetting model="pa" focal="200" aperture="40" distance="10" k1="-0.0937" k2="-0.1726" k3="0.1275"/>
            <vignetting model="pa" focal="200" aperture="40" distance="1000" k1="-0.0937" k2="-0.1726" k3="0.1275"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 35mm f/1.8 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-6 -->
            <distortion model="ptlens" focal="35" a="-0.01085" b="0.03631" c="-0.04468"/>
            <tca model="poly3" focal="35" vr="1.0002" vb="1.0002"/>
            <vignetting model="pa" focal="35" aperture="1.8" distance="10" k1="-0.6592" k2="0.2110" k3="0.0209"/>
            <vignetting model="pa" focal="35" aperture="1.8" distance="1000" k1="-0.6592" k2="0.2110" k3="0.0209"/>
            <vignetting model="pa" focal="35" aperture="2.5" distance="10" k1="-0.3254" k2="-0.0868" k3="0.0015"/>
            <vignetting model="pa" focal="35" aperture="2.5" distance="1000" k1="-0.3254" k2="-0.0868" k3="0.0015"/>
            <vignetting model="pa" focal="35" aperture="3.5" distance="10" k1="-0.4488" k2="0.2554" k3="-0.1538"/>
            <vignetting model="pa" focal="35" aperture="3.5" distance="1000" k1="-0.4488" k2="0.2554" k3="-0.1538"/>
            <vignetting model="pa" focal="35" aperture="5" distance="10" k1="-0.4778" k2="0.2424" k3="-0.0824"/>
            <vignetting model="pa" focal="35" aperture="5" distance="1000" k1="-0.4778" k2="0.2424" k3="-0.0824"/>
            <vignetting model="pa" focal="35" aperture="22" distance="10" k1="-0.4891" k2="0.2020" k3="-0.0234"/>
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-0.4891" k2="0.2020" k3="-0.0234"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 20mm f/2.8</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <!-- Measured with 360° panorama -->
            <distortion model="ptlens" focal="20" a="0.01609" b="-0.05179" c="0.01925"/>
            <tca model="poly3" focal="20" br="-0.0001183" vr="1.0003488" bb="0.0002181" vb="0.9998147"/>
            <!-- Measured with overlapping pictures -->
            <vignetting model="pa" focal="20" aperture="2.8" distance="10" k1="-1.95337" k2="1.92292" k3="-0.82277"/>
            <vignetting model="pa" focal="20" aperture="2.8" distance="1000" k1="-1.95337" k2="1.92292" k3="-0.82277"/>
            <vignetting model="pa" focal="20" aperture="3.5" distance="10" k1="-1.04466" k2="0.2586" k3="0.03996"/>
            <vignetting model="pa" focal="20" aperture="3.5" distance="1000" k1="-1.04466" k2="0.2586" k3="0.03996"/>
            <vignetting model="pa" focal="20" aperture="4.5" distance="10" k1="-1.0792" k2="0.62563" k3="-0.25916"/>
            <vignetting model="pa" focal="20" aperture="4.5" distance="1000" k1="-1.0792" k2="0.62563" k3="-0.25916"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="10" k1="-1.05526" k2="0.5907" k3="-0.2125"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="1000" k1="-1.05526" k2="0.5907" k3="-0.2125"/>
            <vignetting model="pa" focal="20" aperture="8" distance="10" k1="-1.0367" k2="0.57998" k3="-0.20893"/>
            <vignetting model="pa" focal="20" aperture="8" distance="1000" k1="-1.0367" k2="0.57998" k3="-0.20893"/>
            <vignetting model="pa" focal="20" aperture="16" distance="10" k1="-1.04725" k2="0.62966" k3="-0.24257"/>
            <vignetting model="pa" focal="20" aperture="16" distance="1000" k1="-1.04725" k2="0.62966" k3="-0.24257"/>
            <real-focal-length focal="20" real-focal="20.30"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 16-70mm f/4 ZA OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="ptlens" focal="16" a="0.02953" b="-0.08038" c="0.02902"/>
            <distortion model="ptlens" focal="19" a="0.03146" b="-0.09959" c="0.09201"/>
            <distortion model="ptlens" focal="24" a="0.01795" b="-0.05418" c="0.05884"/>
            <distortion model="ptlens" focal="53" a="0" b="0.00531" c="0"/>
            <distortion model="ptlens" focal="70" a="0" b="0.0044" c="0"/>
            <tca model="poly3" focal="16" br="-0.0000060" vr="1.0004895" bb="-0.0000034" vb="1.0000426"/>
            <tca model="poly3" focal="19" br="-0.0000261" vr="1.0002958" bb="0.0000171" vb="1.0000564"/>
            <tca model="poly3" focal="24" br="-0.0000594" vr="1.0002412" bb="0.0000076" vb="1.0001034"/>
            <tca model="poly3" focal="53" br="-0.0000170" vr="1.0000417" bb="0.0000067" vb="0.9999435"/>
            <tca model="poly3" focal="70" br="-0.0000055" vr="0.9999084" bb="0.0000026" vb="0.9999142"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E PZ 18-105mm f/4 G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony NEX-7 -->
            <distortion model="ptlens" focal="18" a="0.058" b="-0.14747" c="0.10212"/>
            <distortion model="ptlens" focal="21" a="0.0819" b="-0.19694" c="0.16895"/>
            <distortion model="ptlens" focal="26" a="0.05257" b="-0.0963" c="0.08288"/>
            <distortion model="ptlens" focal="28" a="0.03948" b="-0.05729" c="0.04944"/>
            <distortion model="ptlens" focal="105" a="0.01385" b="0.02022" c="-0.01695"/>
            <tca model="poly3" focal="18" br="-0.0000802" vr="1.0007953" bb="0.0001123" vb="0.9997721"/>
            <tca model="poly3" focal="21" br="-0.0001951" vr="1.0007857" bb="0.0001194" vb="0.9997885"/>
            <tca model="poly3" focal="26" br="-0.0001807" vr="1.0006159" bb="0.0001234" vb="0.9997867"/>
            <tca model="poly3" focal="28" br="-0.0001413" vr="1.0005127" bb="0.0000942" vb="0.9997947"/>
            <tca model="poly3" focal="105" br="0.0000407" vr="0.9996731" bb="0.0000675" vb="0.9997709"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 18-135mm f/3.5-5.6 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Alpha 6500 -->
            <distortion model="ptlens" focal="18.0" a="0.02802" b="-0.113184" c="0.032014"/>
            <distortion model="ptlens" focal="22.0" a="0.016566" b="-0.068243" c="0.024677"/>
            <distortion model="ptlens" focal="30.0" a="0.006955" b="-0.028535" c="0.009928"/>
            <distortion model="ptlens" focal="37.0" a="0.00192" b="-0.001579" c="-0.00765"/>
            <distortion model="ptlens" focal="57.0" a="-0.000264" b="0.002003" c="0.009563"/>
            <distortion model="ptlens" focal="66.0" a="-0.001784" b="0.011868" c="-0.00641"/>
            <distortion model="ptlens" focal="79.0" a="-0.000972" b="0.009673" c="-0.006166"/>
            <distortion model="ptlens" focal="97.0" a="0.015881" b="-0.0578" c="0.083149"/>
            <distortion model="ptlens" focal="123.0" a="-0.003464" b="0.012671" c="0.005489"/>
            <distortion model="ptlens" focal="135.0" a="0.007676" b="-0.024192" c="0.041049"/>
            <tca model="poly3" focal="18.0" vr="1.0008034" vb="1.0001317"/>
            <tca model="poly3" focal="22.0" vr="1.0006601" vb="1.0001691"/>
            <tca model="poly3" focal="30.0" vr="1.0004717" vb="1.0001909"/>
            <tca model="poly3" focal="37.0" vr="1.0002381" vb="1.0001752"/>
            <tca model="poly3" focal="57.0" vr="0.9999298" vb="1.0001062"/>
            <tca model="poly3" focal="66.0" vr="0.9998788" vb="1.0000506"/>
            <tca model="poly3" focal="79.0" vr="0.9996439" vb="1.0000159"/>
            <tca model="poly3" focal="97.0" vr="0.9994392" vb="0.9999611"/>
            <tca model="poly3" focal="123.0" vr="0.9992755" vb="0.9998448"/>
            <tca model="poly3" focal="135.0" vr="0.9998414" vb="0.9998641"/>
            <vignetting model="pa" focal="18.0" aperture="3.5" distance="10" k1="-0.6740385" k2="0.0546407" k3="-0.3831201"/>
            <vignetting model="pa" focal="18.0" aperture="3.5" distance="1000" k1="-0.6740385" k2="0.0546407" k3="-0.3831201"/>
            <vignetting model="pa" focal="18.0" aperture="4.5" distance="10" k1="-0.2465693" k2="0.0398135" k3="-0.7895203"/>
            <vignetting model="pa" focal="18.0" aperture="4.5" distance="1000" k1="-0.2465693" k2="0.0398135" k3="-0.7895203"/>
            <vignetting model="pa" focal="18.0" aperture="5.6" distance="10" k1="-0.6409086" k2="1.8687949" k3="-2.2189880"/>
            <vignetting model="pa" focal="18.0" aperture="5.6" distance="1000" k1="-0.6409086" k2="1.8687949" k3="-2.2189880"/>
            <vignetting model="pa" focal="18.0" aperture="7.1" distance="10" k1="-0.9290503" k2="2.8536463" k3="-2.8926718"/>
            <vignetting model="pa" focal="18.0" aperture="7.1" distance="1000" k1="-0.9290503" k2="2.8536463" k3="-2.8926718"/>
            <vignetting model="pa" focal="18.0" aperture="22.0" distance="10" k1="-1.1991039" k2="3.6677784" k3="-3.3756328"/>
            <vignetting model="pa" focal="18.0" aperture="22.0" distance="1000" k1="-1.1991039" k2="3.6677784" k3="-3.3756328"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="10" k1="-0.8539072" k2="1.3083430" k3="-1.0403222"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="1000" k1="-0.8539072" k2="1.3083430" k3="-1.0403222"/>
            <vignetting model="pa" focal="24.0" aperture="5.0" distance="10" k1="-0.3041946" k2="0.3665089" k3="-0.5176315"/>
            <vignetting model="pa" focal="24.0" aperture="5.0" distance="1000" k1="-0.3041946" k2="0.3665089" k3="-0.5176315"/>
            <vignetting model="pa" focal="24.0" aperture="6.3" distance="10" k1="-0.3550060" k2="0.6860846" k3="-0.6503529"/>
            <vignetting model="pa" focal="24.0" aperture="6.3" distance="1000" k1="-0.3550060" k2="0.6860846" k3="-0.6503529"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="10" k1="-0.2534372" k2="0.2425051" k3="-0.1947579"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="1000" k1="-0.2534372" k2="0.2425051" k3="-0.1947579"/>
            <vignetting model="pa" focal="24.0" aperture="25.0" distance="10" k1="-0.2057891" k2="0.0579138" k3="-0.0312325"/>
            <vignetting model="pa" focal="24.0" aperture="25.0" distance="1000" k1="-0.2057891" k2="0.0579138" k3="-0.0312325"/>
            <vignetting model="pa" focal="34.0" aperture="4.5" distance="10" k1="-0.7145671" k2="1.0679035" k3="-0.8046332"/>
            <vignetting model="pa" focal="34.0" aperture="4.5" distance="1000" k1="-0.7145671" k2="1.0679035" k3="-0.8046332"/>
            <vignetting model="pa" focal="34.0" aperture="5.6" distance="10" k1="-0.1718768" k2="0.1304075" k3="-0.2611075"/>
            <vignetting model="pa" focal="34.0" aperture="5.6" distance="1000" k1="-0.1718768" k2="0.1304075" k3="-0.2611075"/>
            <vignetting model="pa" focal="34.0" aperture="7.1" distance="10" k1="-0.2271187" k2="0.3131746" k3="-0.2587804"/>
            <vignetting model="pa" focal="34.0" aperture="7.1" distance="1000" k1="-0.2271187" k2="0.3131746" k3="-0.2587804"/>
            <vignetting model="pa" focal="34.0" aperture="9.0" distance="10" k1="-0.1751182" k2="0.0814658" k3="-0.0294637"/>
            <vignetting model="pa" focal="34.0" aperture="9.0" distance="1000" k1="-0.1751182" k2="0.0814658" k3="-0.0294637"/>
            <vignetting model="pa" focal="34.0" aperture="29.0" distance="10" k1="-0.1751325" k2="0.0772067" k3="-0.0248644"/>
            <vignetting model="pa" focal="34.0" aperture="29.0" distance="1000" k1="-0.1751325" k2="0.0772067" k3="-0.0248644"/>
            <vignetting model="pa" focal="50.0" aperture="5.0" distance="10" k1="-0.5974526" k2="0.9450132" k3="-0.7936988"/>
            <vignetting model="pa" focal="50.0" aperture="5.0" distance="1000" k1="-0.5974526" k2="0.9450132" k3="-0.7936988"/>
            <vignetting model="pa" focal="50.0" aperture="6.3" distance="10" k1="-0.2258771" k2="0.4524704" k3="-0.5135929"/>
            <vignetting model="pa" focal="50.0" aperture="6.3" distance="1000" k1="-0.2258771" k2="0.4524704" k3="-0.5135929"/>
            <vignetting model="pa" focal="50.0" aperture="8.0" distance="10" k1="-0.1971342" k2="0.3165844" k3="-0.2481557"/>
            <vignetting model="pa" focal="50.0" aperture="8.0" distance="1000" k1="-0.1971342" k2="0.3165844" k3="-0.2481557"/>
            <vignetting model="pa" focal="50.0" aperture="10.0" distance="10" k1="-0.1390140" k2="0.0917853" k3="-0.0432306"/>
            <vignetting model="pa" focal="50.0" aperture="10.0" distance="1000" k1="-0.1390140" k2="0.0917853" k3="-0.0432306"/>
            <vignetting model="pa" focal="50.0" aperture="32.0" distance="10" k1="-0.1311785" k2="0.0572888" k3="-0.0146869"/>
            <vignetting model="pa" focal="50.0" aperture="32.0" distance="1000" k1="-0.1311785" k2="0.0572888" k3="-0.0146869"/>
            <vignetting model="pa" focal="70.0" aperture="5.6" distance="10" k1="-0.4501640" k2="0.6114974" k3="-0.5716485"/>
            <vignetting model="pa" focal="70.0" aperture="5.6" distance="1000" k1="-0.4501640" k2="0.6114974" k3="-0.5716485"/>
            <vignetting model="pa" focal="70.0" aperture="7.1" distance="10" k1="-0.2114100" k2="0.5100444" k3="-0.5089218"/>
            <vignetting model="pa" focal="70.0" aperture="7.1" distance="1000" k1="-0.2114100" k2="0.5100444" k3="-0.5089218"/>
            <vignetting model="pa" focal="70.0" aperture="9.0" distance="10" k1="-0.1391604" k2="0.1730509" k3="-0.1212719"/>
            <vignetting model="pa" focal="70.0" aperture="9.0" distance="1000" k1="-0.1391604" k2="0.1730509" k3="-0.1212719"/>
            <vignetting model="pa" focal="70.0" aperture="11.0" distance="10" k1="-0.1136379" k2="0.0763850" k3="-0.0335947"/>
            <vignetting model="pa" focal="70.0" aperture="11.0" distance="1000" k1="-0.1136379" k2="0.0763850" k3="-0.0335947"/>
            <vignetting model="pa" focal="70.0" aperture="36.0" distance="10" k1="-0.1130329" k2="0.0643536" k3="-0.0224200"/>
            <vignetting model="pa" focal="70.0" aperture="36.0" distance="1000" k1="-0.1130329" k2="0.0643536" k3="-0.0224200"/>
            <vignetting model="pa" focal="100.0" aperture="5.6" distance="10" k1="-0.1512273" k2="-0.5296805" k3="0.1575845"/>
            <vignetting model="pa" focal="100.0" aperture="5.6" distance="1000" k1="-0.1512273" k2="-0.5296805" k3="0.1575845"/>
            <vignetting model="pa" focal="100.0" aperture="7.1" distance="10" k1="-0.0249832" k2="0.0422285" k3="-0.3699297"/>
            <vignetting model="pa" focal="100.0" aperture="7.1" distance="1000" k1="-0.0249832" k2="0.0422285" k3="-0.3699297"/>
            <vignetting model="pa" focal="100.0" aperture="9.0" distance="10" k1="-0.2074792" k2="0.6050285" k3="-0.6094869"/>
            <vignetting model="pa" focal="100.0" aperture="9.0" distance="1000" k1="-0.2074792" k2="0.6050285" k3="-0.6094869"/>
            <vignetting model="pa" focal="100.0" aperture="11.0" distance="10" k1="-0.1804896" k2="0.4260373" k3="-0.3659925"/>
            <vignetting model="pa" focal="100.0" aperture="11.0" distance="1000" k1="-0.1804896" k2="0.4260373" k3="-0.3659925"/>
            <vignetting model="pa" focal="100.0" aperture="36.0" distance="10" k1="-0.0977795" k2="0.0811917" k3="-0.0396196"/>
            <vignetting model="pa" focal="100.0" aperture="36.0" distance="1000" k1="-0.0977795" k2="0.0811917" k3="-0.0396196"/>
            <vignetting model="pa" focal="135.0" aperture="5.6" distance="10" k1="-0.1595766" k2="-1.2455692" k3="0.8078066"/>
            <vignetting model="pa" focal="135.0" aperture="5.6" distance="1000" k1="-0.1595766" k2="-1.2455692" k3="0.8078066"/>
            <vignetting model="pa" focal="135.0" aperture="7.1" distance="10" k1="0.2298940" k2="-1.1688764" k3="0.4870891"/>
            <vignetting model="pa" focal="135.0" aperture="7.1" distance="1000" k1="0.2298940" k2="-1.1688764" k3="0.4870891"/>
            <vignetting model="pa" focal="135.0" aperture="9.0" distance="10" k1="0.0540329" k2="-0.2591004" k3="-0.1360019"/>
            <vignetting model="pa" focal="135.0" aperture="9.0" distance="1000" k1="0.0540329" k2="-0.2591004" k3="-0.1360019"/>
            <vignetting model="pa" focal="135.0" aperture="11.0" distance="10" k1="-0.1637955" k2="0.5138668" k3="-0.6190714"/>
            <vignetting model="pa" focal="135.0" aperture="11.0" distance="1000" k1="-0.1637955" k2="0.5138668" k3="-0.6190714"/>
            <vignetting model="pa" focal="135.0" aperture="36.0" distance="10" k1="-0.0926135" k2="0.0643147" k3="-0.0166012"/>
            <vignetting model="pa" focal="135.0" aperture="36.0" distance="1000" k1="-0.0926135" k2="0.0643147" k3="-0.0166012"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 28-70mm f/3.5-5.6 OSS</model>
        <mount>Sony E</mount>
        <aperture min="3.5" max="5.6"/>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7 -->
            <distortion focal="28" model="ptlens" a="0.00900771" b="-0.0310341" c="0.00110802"/>
            <distortion focal="34" model="ptlens" a="0.0110131" b="-0.0342976" c="0.0325604"/>
            <distortion focal="49" model="ptlens" a="0.00652285" b="0.000355028" c="0.00747157"/>
            <distortion focal="58" model="ptlens" a="0.0106412" b="-0.0116139" c="0.0218262"/>
            <distortion focal="70" model="ptlens" a="0.00952653" b="-0.0142895" c="0.0363005"/>
            <!-- Taken with Sony A7 II -->
            <tca model="poly3" focal="28" br="-0.0001882" vr="1.0005795" bb="0.0001886" vb="0.9997320"/>
            <tca model="poly3" focal="30" br="-0.0001834" vr="1.0006067" bb="0.0001663" vb="0.9997188"/>
            <tca model="poly3" focal="35" br="-0.0001167" vr="1.0004457" bb="0.0001192" vb="0.9997740"/>
            <tca model="poly3" focal="42" br="-0.0001095" vr="1.0003811" bb="0.0000864" vb="0.9998108"/>
            <tca model="poly3" focal="50" br="-0.0000632" vr="1.0003667" bb="0.0000586" vb="0.9998070"/>
            <tca model="poly3" focal="60" br="-0.0000295" vr="1.0003004" bb="0.0000423" vb="0.9997824"/>
            <tca model="poly3" focal="70" br="-0.0000446" vr="1.0002475" bb="0.0000515" vb="0.9998071"/>
            <vignetting model="pa" focal="28" aperture="3.5" distance="10" k1="-1.2040" k2="0.7047" k3="-0.2263"/>
            <vignetting model="pa" focal="28" aperture="3.5" distance="1000" k1="-1.2040" k2="0.7047" k3="-0.2263"/>
            <vignetting model="pa" focal="28" aperture="4" distance="10" k1="-0.6285" k2="-0.2594" k3="0.2262"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-0.6285" k2="-0.2594" k3="0.2262"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="10" k1="-0.4980" k2="-0.3476" k3="0.2322"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="1000" k1="-0.4980" k2="-0.3476" k3="0.2322"/>
            <vignetting model="pa" focal="28" aperture="5" distance="10" k1="-0.4633" k2="-0.2486" k3="0.1501"/>
            <vignetting model="pa" focal="28" aperture="5" distance="1000" k1="-0.4633" k2="-0.2486" k3="0.1501"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="10" k1="-0.5125" k2="-0.0137" k3="0.0056"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="1000" k1="-0.5125" k2="-0.0137" k3="0.0056"/>
            <vignetting model="pa" focal="28" aperture="8" distance="10" k1="-0.6026" k2="0.2287" k3="-0.0677"/>
            <vignetting model="pa" focal="28" aperture="8" distance="1000" k1="-0.6026" k2="0.2287" k3="-0.0677"/>
            <vignetting model="pa" focal="28" aperture="11" distance="10" k1="-0.5856" k2="0.1429" k3="0.0134"/>
            <vignetting model="pa" focal="28" aperture="11" distance="1000" k1="-0.5856" k2="0.1429" k3="0.0134"/>
            <vignetting model="pa" focal="28" aperture="16" distance="10" k1="-0.6349" k2="0.2384" k3="-0.0403"/>
            <vignetting model="pa" focal="28" aperture="16" distance="1000" k1="-0.6349" k2="0.2384" k3="-0.0403"/>
            <vignetting model="pa" focal="28" aperture="22" distance="10" k1="-0.5911" k2="0.1506" k3="0.0138"/>
            <vignetting model="pa" focal="28" aperture="22" distance="1000" k1="-0.5911" k2="0.1506" k3="0.0138"/>
            <vignetting model="pa" focal="33" aperture="4" distance="10" k1="-0.7101" k2="-0.3088" k3="0.3942"/>
            <vignetting model="pa" focal="33" aperture="4" distance="1000" k1="-0.7101" k2="-0.3088" k3="0.3942"/>
            <vignetting model="pa" focal="33" aperture="4.5" distance="10" k1="-0.4120" k2="-0.6673" k3="0.5188"/>
            <vignetting model="pa" focal="33" aperture="4.5" distance="1000" k1="-0.4120" k2="-0.6673" k3="0.5188"/>
            <vignetting model="pa" focal="33" aperture="5" distance="10" k1="-0.3687" k2="-0.5405" k3="0.3704"/>
            <vignetting model="pa" focal="33" aperture="5" distance="1000" k1="-0.3687" k2="-0.5405" k3="0.3704"/>
            <vignetting model="pa" focal="33" aperture="5.6" distance="10" k1="-0.4116" k2="-0.2658" k3="0.1587"/>
            <vignetting model="pa" focal="33" aperture="5.6" distance="1000" k1="-0.4116" k2="-0.2658" k3="0.1587"/>
            <vignetting model="pa" focal="33" aperture="6.3" distance="10" k1="-0.4848" k2="0.0339" k3="-0.0425"/>
            <vignetting model="pa" focal="33" aperture="6.3" distance="1000" k1="-0.4848" k2="0.0339" k3="-0.0425"/>
            <vignetting model="pa" focal="33" aperture="7.1" distance="10" k1="-0.5449" k2="0.2203" k3="-0.1436"/>
            <vignetting model="pa" focal="33" aperture="7.1" distance="1000" k1="-0.5449" k2="0.2203" k3="-0.1436"/>
            <vignetting model="pa" focal="33" aperture="8" distance="10" k1="-0.5616" k2="0.2365" k3="-0.1116"/>
            <vignetting model="pa" focal="33" aperture="8" distance="1000" k1="-0.5616" k2="0.2365" k3="-0.1116"/>
            <vignetting model="pa" focal="33" aperture="11" distance="10" k1="-0.5240" k2="0.0826" k3="0.0352"/>
            <vignetting model="pa" focal="33" aperture="11" distance="1000" k1="-0.5240" k2="0.0826" k3="0.0352"/>
            <vignetting model="pa" focal="33" aperture="16" distance="10" k1="-0.5459" k2="0.1207" k3="0.0161"/>
            <vignetting model="pa" focal="33" aperture="16" distance="1000" k1="-0.5459" k2="0.1207" k3="0.0161"/>
            <vignetting model="pa" focal="33" aperture="22" distance="10" k1="-0.5583" k2="0.1451" k3="0.0014"/>
            <vignetting model="pa" focal="33" aperture="22" distance="1000" k1="-0.5583" k2="0.1451" k3="0.0014"/>
            <vignetting model="pa" focal="33" aperture="25" distance="10" k1="-0.5638" k2="0.1568" k3="-0.0058"/>
            <vignetting model="pa" focal="33" aperture="25" distance="1000" k1="-0.5638" k2="0.1568" k3="-0.0058"/>
            <vignetting model="pa" focal="50" aperture="4.5" distance="10" k1="-0.6196" k2="-0.3001" k3="0.3240"/>
            <vignetting model="pa" focal="50" aperture="4.5" distance="1000" k1="-0.6196" k2="-0.3001" k3="0.3240"/>
            <vignetting model="pa" focal="50" aperture="5" distance="10" k1="-0.4522" k2="-0.5970" k3="0.4794"/>
            <vignetting model="pa" focal="50" aperture="5" distance="1000" k1="-0.4522" k2="-0.5970" k3="0.4794"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="10" k1="-0.2762" k2="-0.8020" k3="0.5354"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.2762" k2="-0.8020" k3="0.5354"/>
            <vignetting model="pa" focal="50" aperture="6.3" distance="10" k1="-0.2920" k2="-0.5531" k3="0.3211"/>
            <vignetting model="pa" focal="50" aperture="6.3" distance="1000" k1="-0.2920" k2="-0.5531" k3="0.3211"/>
            <vignetting model="pa" focal="50" aperture="7.1" distance="10" k1="-0.3606" k2="-0.2187" k3="0.0762"/>
            <vignetting model="pa" focal="50" aperture="7.1" distance="1000" k1="-0.3606" k2="-0.2187" k3="0.0762"/>
            <vignetting model="pa" focal="50" aperture="8" distance="10" k1="-0.4506" k2="0.1175" k3="-0.1429"/>
            <vignetting model="pa" focal="50" aperture="8" distance="1000" k1="-0.4506" k2="0.1175" k3="-0.1429"/>
            <vignetting model="pa" focal="50" aperture="11" distance="10" k1="-0.5004" k2="0.2186" k3="-0.1088"/>
            <vignetting model="pa" focal="50" aperture="11" distance="1000" k1="-0.5004" k2="0.2186" k3="-0.1088"/>
            <vignetting model="pa" focal="50" aperture="16" distance="10" k1="-0.4597" k2="0.0602" k3="0.0335"/>
            <vignetting model="pa" focal="50" aperture="16" distance="1000" k1="-0.4597" k2="0.0602" k3="0.0335"/>
            <vignetting model="pa" focal="50" aperture="22" distance="10" k1="-0.4545" k2="0.0424" k3="0.0466"/>
            <vignetting model="pa" focal="50" aperture="22" distance="1000" k1="-0.4545" k2="0.0424" k3="0.0466"/>
            <vignetting model="pa" focal="50" aperture="32" distance="10" k1="-0.4673" k2="0.0739" k3="0.0272"/>
            <vignetting model="pa" focal="50" aperture="32" distance="1000" k1="-0.4673" k2="0.0739" k3="0.0272"/>
            <vignetting model="pa" focal="56" aperture="5" distance="10" k1="-0.6399" k2="-0.1617" k3="0.2205"/>
            <vignetting model="pa" focal="56" aperture="5" distance="1000" k1="-0.6399" k2="-0.1617" k3="0.2205"/>
            <vignetting model="pa" focal="56" aperture="5.6" distance="10" k1="-0.2641" k2="-0.8424" k3="0.5716"/>
            <vignetting model="pa" focal="56" aperture="5.6" distance="1000" k1="-0.2641" k2="-0.8424" k3="0.5716"/>
            <vignetting model="pa" focal="56" aperture="6.3" distance="10" k1="-0.2242" k2="-0.7338" k3="0.4420"/>
            <vignetting model="pa" focal="56" aperture="6.3" distance="1000" k1="-0.2242" k2="-0.7338" k3="0.4420"/>
            <vignetting model="pa" focal="56" aperture="7.1" distance="10" k1="-0.2874" k2="-0.3743" k3="0.1669"/>
            <vignetting model="pa" focal="56" aperture="7.1" distance="1000" k1="-0.2874" k2="-0.3743" k3="0.1669"/>
            <vignetting model="pa" focal="56" aperture="8" distance="10" k1="-0.3831" k2="0.0014" k3="-0.0863"/>
            <vignetting model="pa" focal="56" aperture="8" distance="1000" k1="-0.3831" k2="0.0014" k3="-0.0863"/>
            <vignetting model="pa" focal="56" aperture="9" distance="10" k1="-0.4535" k2="0.2327" k3="-0.2203"/>
            <vignetting model="pa" focal="56" aperture="9" distance="1000" k1="-0.4535" k2="0.2327" k3="-0.2203"/>
            <vignetting model="pa" focal="56" aperture="11" distance="10" k1="-0.4956" k2="0.3037" k3="-0.1913"/>
            <vignetting model="pa" focal="56" aperture="11" distance="1000" k1="-0.4956" k2="0.3037" k3="-0.1913"/>
            <vignetting model="pa" focal="56" aperture="16" distance="10" k1="-0.4425" k2="0.0859" k3="0.0110"/>
            <vignetting model="pa" focal="56" aperture="16" distance="1000" k1="-0.4425" k2="0.0859" k3="0.0110"/>
            <vignetting model="pa" focal="56" aperture="22" distance="10" k1="-0.4563" k2="0.1202" k3="-0.0115"/>
            <vignetting model="pa" focal="56" aperture="22" distance="1000" k1="-0.4563" k2="0.1202" k3="-0.0115"/>
            <vignetting model="pa" focal="56" aperture="32" distance="10" k1="-0.4627" k2="0.1356" k3="-0.0216"/>
            <vignetting model="pa" focal="56" aperture="32" distance="1000" k1="-0.4627" k2="0.1356" k3="-0.0216"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="10" k1="-0.6069" k2="-0.1103" k3="0.1505"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="1000" k1="-0.6069" k2="-0.1103" k3="0.1505"/>
            <vignetting model="pa" focal="70" aperture="6.3" distance="10" k1="-0.2376" k2="-0.8342" k3="0.5414"/>
            <vignetting model="pa" focal="70" aperture="6.3" distance="1000" k1="-0.2376" k2="-0.8342" k3="0.5414"/>
            <vignetting model="pa" focal="70" aperture="7.1" distance="10" k1="-0.1424" k2="-0.8532" k3="0.4849"/>
            <vignetting model="pa" focal="70" aperture="7.1" distance="1000" k1="-0.1424" k2="-0.8532" k3="0.4849"/>
            <vignetting model="pa" focal="70" aperture="8" distance="10" k1="-0.2108" k2="-0.4717" k3="0.1932"/>
            <vignetting model="pa" focal="70" aperture="8" distance="1000" k1="-0.2108" k2="-0.4717" k3="0.1932"/>
            <vignetting model="pa" focal="70" aperture="9" distance="10" k1="-0.3057" k2="-0.0952" k3="-0.0649"/>
            <vignetting model="pa" focal="70" aperture="9" distance="1000" k1="-0.3057" k2="-0.0952" k3="-0.0649"/>
            <vignetting model="pa" focal="70" aperture="10" distance="10" k1="-0.3949" k2="0.2028" k3="-0.2450"/>
            <vignetting model="pa" focal="70" aperture="10" distance="1000" k1="-0.3949" k2="0.2028" k3="-0.2450"/>
            <vignetting model="pa" focal="70" aperture="11" distance="10" k1="-0.4420" k2="0.3333" k3="-0.2965"/>
            <vignetting model="pa" focal="70" aperture="11" distance="1000" k1="-0.4420" k2="0.3333" k3="-0.2965"/>
            <vignetting model="pa" focal="70" aperture="16" distance="10" k1="-0.4200" k2="0.1521" k3="-0.0582"/>
            <vignetting model="pa" focal="70" aperture="16" distance="1000" k1="-0.4200" k2="0.1521" k3="-0.0582"/>
            <vignetting model="pa" focal="70" aperture="22" distance="10" k1="-0.4378" k2="0.1603" k3="-0.0423"/>
            <vignetting model="pa" focal="70" aperture="22" distance="1000" k1="-0.4378" k2="0.1603" k3="-0.0423"/>
            <vignetting model="pa" focal="70" aperture="32" distance="10" k1="-0.4615" k2="0.2083" k3="-0.0690"/>
            <vignetting model="pa" focal="70" aperture="32" distance="1000" k1="-0.4615" k2="0.2083" k3="-0.0690"/>
            <vignetting model="pa" focal="70" aperture="36" distance="10" k1="-0.3423" k2="-0.0465" k3="0.0757"/>
            <vignetting model="pa" focal="70" aperture="36" distance="1000" k1="-0.3423" k2="-0.0465" k3="0.0757"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 70-300mm f/4.5-5.6 G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony Alpha 7S -->
            <distortion model="poly3" focal="70" k1="0.00893573"/>
            <distortion model="poly3" focal="82" k1="0.00852839"/>
            <distortion model="poly3" focal="98" k1="0.00826276"/>
            <distortion model="poly3" focal="168" k1="0.00630631"/>
            <distortion model="poly3" focal="300" k1="0.00320709"/>
            <tca model="poly3" focal="70" br="-0.0000069" vr="1.0001619" bb="0.0000001" vb="1.0000208"/>
            <tca model="poly3" focal="82" br="-0.0000223" vr="1.0001261" bb="-0.0000394" vb="1.0001048"/>
            <tca model="poly3" focal="98" br="0.0000178" vr="1.0000291" bb="-0.0000346" vb="1.0001251"/>
            <tca model="poly3" focal="168" br="0.0000108" vr="0.9999182" bb="-0.0000878" vb="1.0001374"/>
            <tca model="poly3" focal="300" br="0.0000676" vr="0.9997305" bb="-0.0000371" vb="1.0000310"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 35mm f/1.4 ZA</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Alpha 7S -->
            <distortion model="poly3" focal="35" k1="-0.00399"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 35mm f/1.8</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="35" a="0.0115112" b="-0.0238786" c="0.0132066"/>
            <tca model="poly3" focal="35" vr="1.0000256" vb="1.0001715"/>
            <vignetting model="pa" focal="35" aperture="1.8" distance="10" k1="-2.3577" k2="2.7051" k3="-1.2007"/>
            <vignetting model="pa" focal="35" aperture="1.8" distance="1000" k1="-2.3577" k2="2.7051" k3="-1.2007"/>
            <vignetting model="pa" focal="35" aperture="2" distance="10" k1="-2.1321" k2="2.1480" k3="-0.8614"/>
            <vignetting model="pa" focal="35" aperture="2" distance="1000" k1="-2.1321" k2="2.1480" k3="-0.8614"/>
            <vignetting model="pa" focal="35" aperture="2.8" distance="10" k1="-1.1527" k2="-0.0339" k3="0.3768"/>
            <vignetting model="pa" focal="35" aperture="2.8" distance="1000" k1="-1.1527" k2="-0.0339" k3="0.3768"/>
            <vignetting model="pa" focal="35" aperture="4" distance="10" k1="-0.9118" k2="-0.1531" k3="0.2696"/>
            <vignetting model="pa" focal="35" aperture="4" distance="1000" k1="-0.9118" k2="-0.1531" k3="0.2696"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="10" k1="-1.0713" k2="0.5555" k3="-0.2578"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-1.0713" k2="0.5555" k3="-0.2578"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-1.0394" k2="0.6538" k3="-0.3337"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-1.0394" k2="0.6538" k3="-0.3337"/>
            <vignetting model="pa" focal="35" aperture="11" distance="10" k1="-0.9506" k2="0.4690" k3="-0.1864"/>
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-0.9506" k2="0.4690" k3="-0.1864"/>
            <vignetting model="pa" focal="35" aperture="16" distance="10" k1="-1.0362" k2="0.5404" k3="-0.1525"/>
            <vignetting model="pa" focal="35" aperture="16" distance="1000" k1="-1.0362" k2="0.5404" k3="-0.1525"/>
            <vignetting model="pa" focal="35" aperture="22" distance="10" k1="-1.1152" k2="0.6211" k3="-0.1558"/>
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-1.1152" k2="0.6211" k3="-0.1558"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 55mm f/1.8 ZA</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7 II -->
            <distortion model="ptlens" focal="55" a="-0.01142" b="0.02682" c="-0.01628"/>
            <tca model="poly3" focal="55" vr="1.00005" vb="0.99975"/>
            <vignetting model="pa" focal="55" aperture="1.8" distance="10" k1="-1.8584" k2="1.7422" k3="-0.6920"/>
            <vignetting model="pa" focal="55" aperture="1.8" distance="1000" k1="-1.8584" k2="1.7422" k3="-0.6920"/>
            <vignetting model="pa" focal="55" aperture="2" distance="10" k1="-1.2143" k2="0.3692" k3="0.0795"/>
            <vignetting model="pa" focal="55" aperture="2" distance="1000" k1="-1.2143" k2="0.3692" k3="0.0795"/>
            <vignetting model="pa" focal="55" aperture="2.2" distance="10" k1="-0.6831" k2="-0.5506" k3="0.5258"/>
            <vignetting model="pa" focal="55" aperture="2.2" distance="1000" k1="-0.6831" k2="-0.5506" k3="0.5258"/>
            <vignetting model="pa" focal="55" aperture="2.5" distance="10" k1="-0.4113" k2="-0.8526" k3="0.6106"/>
            <vignetting model="pa" focal="55" aperture="2.5" distance="1000" k1="-0.4113" k2="-0.8526" k3="0.6106"/>
            <vignetting model="pa" focal="55" aperture="2.8" distance="10" k1="-0.2661" k2="-1.0262" k3="0.6722"/>
            <vignetting model="pa" focal="55" aperture="2.8" distance="1000" k1="-0.2661" k2="-1.0262" k3="0.6722"/>
            <vignetting model="pa" focal="55" aperture="3.2" distance="10" k1="-0.2010" k2="-0.8620" k3="0.4680"/>
            <vignetting model="pa" focal="55" aperture="3.2" distance="1000" k1="-0.2010" k2="-0.8620" k3="0.4680"/>
            <vignetting model="pa" focal="55" aperture="3.5" distance="10" k1="-0.2438" k2="-0.5705" k3="0.2327"/>
            <vignetting model="pa" focal="55" aperture="3.5" distance="1000" k1="-0.2438" k2="-0.5705" k3="0.2327"/>
            <vignetting model="pa" focal="55" aperture="4" distance="10" k1="-0.3348" k2="-0.1370" k3="-0.0929"/>
            <vignetting model="pa" focal="55" aperture="4" distance="1000" k1="-0.3348" k2="-0.1370" k3="-0.0929"/>
            <vignetting model="pa" focal="55" aperture="4.5" distance="10" k1="-0.4232" k2="0.2365" k3="-0.3562"/>
            <vignetting model="pa" focal="55" aperture="4.5" distance="1000" k1="-0.4232" k2="0.2365" k3="-0.3562"/>
            <vignetting model="pa" focal="55" aperture="5" distance="10" k1="-0.5008" k2="0.5218" k3="-0.5416"/>
            <vignetting model="pa" focal="55" aperture="5" distance="1000" k1="-0.5008" k2="0.5218" k3="-0.5416"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="10" k1="-0.5578" k2="0.7188" k3="-0.6501"/>
            <vignetting model="pa" focal="55" aperture="5.6" distance="1000" k1="-0.5578" k2="0.7188" k3="-0.6501"/>
            <vignetting model="pa" focal="55" aperture="8" distance="10" k1="-0.6475" k2="0.9412" k3="-0.6980"/>
            <vignetting model="pa" focal="55" aperture="8" distance="1000" k1="-0.6475" k2="0.9412" k3="-0.6980"/>
            <vignetting model="pa" focal="55" aperture="11" distance="10" k1="-0.6621" k2="0.7965" k3="-0.4469"/>
            <vignetting model="pa" focal="55" aperture="11" distance="1000" k1="-0.6621" k2="0.7965" k3="-0.4469"/>
            <vignetting model="pa" focal="55" aperture="16" distance="10" k1="-0.6680" k2="0.6426" k3="-0.2307"/>
            <vignetting model="pa" focal="55" aperture="16" distance="1000" k1="-0.6680" k2="0.6426" k3="-0.2307"/>
            <vignetting model="pa" focal="55" aperture="22" distance="10" k1="-0.6921" k2="0.6663" k3="-0.2238"/>
            <vignetting model="pa" focal="55" aperture="22" distance="1000" k1="-0.6921" k2="0.6663" k3="-0.2238"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24-70mm f/4 ZA OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with Sony A6000 -->
            <distortion model="ptlens" focal="24" a="0.01086" b="-0.05129" c="0.0454"/>
            <distortion model="ptlens" focal="29" a="0" b="-0.00342" c="0"/>
            <distortion model="ptlens" focal="34" a="0" b="0.00284" c="0"/>
            <distortion model="ptlens" focal="64" a="0" b="0.01063" c="0"/>
            <distortion model="ptlens" focal="70" a="0" b="0.0104" c="0"/>
            <tca model="poly3" focal="24" br="0.0001084" vr="1.0001830" bb="-0.0000322" vb="1.0000766"/>
            <tca model="poly3" focal="28" br="0.0000684" vr="1.0001879" bb="0.0000126" vb="0.9999843"/>
            <tca model="poly3" focal="34" br="-0.0000011" vr="1.0001999" bb="0.0000162" vb="0.9999974"/>
            <tca model="poly3" focal="41" br="-0.0000036" vr="1.0001795" bb="0.0000174" vb="0.9999616"/>
            <tca model="poly3" focal="50" br="-0.0000109" vr="1.0001446" bb="0.0000218" vb="0.9999371"/>
            <tca model="poly3" focal="61" br="-0.0000211" vr="1.0000951" bb="0.0000230" vb="0.9999419"/>
            <tca model="poly3" focal="70" br="-0.0000291" vr="1.0001021" bb="0.0000411" vb="0.9998636"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24-70mm f/4 ZA OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7II -->
            <distortion model="ptlens" focal="24" a="0.02797" b="-0.09138" c="0.04487"/>
            <distortion model="ptlens" focal="33" a="0.01741" b="-0.03649" c="0.02297"/>
            <distortion model="ptlens" focal="50" a="0.01325" b="-0.0102" c="0.0103"/>
            <distortion model="ptlens" focal="70" a="0.01335" b="-0.01629" c="0.02605"/>
            <tca model="poly3" focal="24" br="0.0001620" vr="1.0002925" bb="-0.0000592" vb="1.0000445"/>
            <tca model="poly3" focal="29" br="0.0000520" vr="1.0002717" bb="0.0000002" vb="1.0000786"/>
            <tca model="poly3" focal="33" br="-0.0000376" vr="1.0003144" bb="0.0000309" vb="1.0000261"/>
            <tca model="poly3" focal="41" br="-0.0000745" vr="1.0002363" bb="0.0000300" vb="1.0000301"/>
            <tca model="poly3" focal="50" br="-0.0000721" vr="1.0001897" bb="0.0000368" vb="1.0000075"/>
            <tca model="poly3" focal="56" br="-0.0000572" vr="1.0000988" bb="0.0000658" vb="0.9999804"/>
            <tca model="poly3" focal="62" br="-0.0000671" vr="1.0001204" bb="0.0000728" vb="0.9999172"/>
            <tca model="poly3" focal="70" br="-0.0000563" vr="1.0001062" bb="0.0000583" vb="0.9998954"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 28mm f/2</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7s -->
            <distortion model="poly3" focal="28" k1="-0.02561"/>
            <tca model="poly3" focal="28" vr="1.0001366" vb="0.9999474"/>
            <!-- Taken with Sony A7 II with a different specimen of the lens -->
            <vignetting model="pa" focal="28" aperture="2" distance="10" k1="-2.0849" k2="2.1046" k3="-0.8592"/>
            <vignetting model="pa" focal="28" aperture="2" distance="1000" k1="-2.0849" k2="2.1046" k3="-0.8592"/>
            <vignetting model="pa" focal="28" aperture="2.2" distance="10" k1="-1.3699" k2="0.5399" k3="0.0339"/>
            <vignetting model="pa" focal="28" aperture="2.2" distance="1000" k1="-1.3699" k2="0.5399" k3="0.0339"/>
            <vignetting model="pa" focal="28" aperture="2.5" distance="10" k1="-0.8192" k2="-0.4757" k3="0.5460"/>
            <vignetting model="pa" focal="28" aperture="2.5" distance="1000" k1="-0.8192" k2="-0.4757" k3="0.5460"/>
            <vignetting model="pa" focal="28" aperture="2.8" distance="10" k1="-0.6117" k2="-0.5937" k3="0.4958"/>
            <vignetting model="pa" focal="28" aperture="2.8" distance="1000" k1="-0.6117" k2="-0.5937" k3="0.4958"/>
            <vignetting model="pa" focal="28" aperture="3.2" distance="10" k1="-0.6594" k2="-0.1402" k3="0.1286"/>
            <vignetting model="pa" focal="28" aperture="3.2" distance="1000" k1="-0.6594" k2="-0.1402" k3="0.1286"/>
            <vignetting model="pa" focal="28" aperture="3.5" distance="10" k1="-0.7830" k2="0.3253" k3="-0.1709"/>
            <vignetting model="pa" focal="28" aperture="3.5" distance="1000" k1="-0.7830" k2="0.3253" k3="-0.1709"/>
            <vignetting model="pa" focal="28" aperture="4" distance="10" k1="-0.8184" k2="0.4389" k3="-0.2140"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-0.8184" k2="0.4389" k3="-0.2140"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="10" k1="-0.8187" k2="0.4243" k3="-0.1752"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="1000" k1="-0.8187" k2="0.4243" k3="-0.1752"/>
            <vignetting model="pa" focal="28" aperture="5" distance="10" k1="-0.8081" k2="0.3749" k3="-0.1219"/>
            <vignetting model="pa" focal="28" aperture="5" distance="1000" k1="-0.8081" k2="0.3749" k3="-0.1219"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="10" k1="-0.7809" k2="0.2711" k3="-0.0280"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="1000" k1="-0.7809" k2="0.2711" k3="-0.0280"/>
            <vignetting model="pa" focal="28" aperture="8" distance="10" k1="-0.7782" k2="0.2591" k3="-0.0166"/>
            <vignetting model="pa" focal="28" aperture="8" distance="1000" k1="-0.7782" k2="0.2591" k3="-0.0166"/>
            <vignetting model="pa" focal="28" aperture="11" distance="10" k1="-0.7826" k2="0.2676" k3="-0.0232"/>
            <vignetting model="pa" focal="28" aperture="11" distance="1000" k1="-0.7826" k2="0.2676" k3="-0.0232"/>
            <vignetting model="pa" focal="28" aperture="16" distance="10" k1="-0.7926" k2="0.2536" k3="-0.0047"/>
            <vignetting model="pa" focal="28" aperture="16" distance="1000" k1="-0.7926" k2="0.2536" k3="-0.0047"/>
            <vignetting model="pa" focal="28" aperture="22" distance="10" k1="-0.7973" k2="0.2636" k3="-0.0126"/>
            <vignetting model="pa" focal="28" aperture="22" distance="1000" k1="-0.7973" k2="0.2636" k3="-0.0126"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 21mm f/2.8</model>
        <model lang="en">FE 28mm f/2 + Sony SEL075 UWC</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7s -->
            <distortion model="ptlens" focal="21" a="0.01519" b="-0.07683" c="0.00078"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 90mm f/2.8 Macro G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7s -->
            <distortion model="poly3" focal="90" k1="-0.00136"/>
            <!-- Taken with Sony A7 -->
            <tca model="poly3" focal="90" br="0.0000041" vr="0.9999383" bb="-0.0000058" vb="1.0000569"/>
            <vignetting model="pa" focal="90" aperture="2.8" distance="0.28" k1="-0.0913" k2="-0.2538" k3="0.0786"/>
            <vignetting model="pa" focal="90" aperture="2.8" distance="0.35" k1="0.0306" k2="-0.6907" k3="0.3317"/>
            <vignetting model="pa" focal="90" aperture="2.8" distance="0.5" k1="-0.0459" k2="-0.7475" k3="0.4258"/>
            <vignetting model="pa" focal="90" aperture="2.8" distance="1" k1="-0.3861" k2="-0.1757" k3="0.1971"/>
            <vignetting model="pa" focal="90" aperture="2.8" distance="1000" k1="-0.5570" k2="0.2280" k3="-0.0735"/>
            <vignetting model="pa" focal="90" aperture="4" distance="0.28" k1="-0.2303" k2="0.1201" k3="-0.1023"/>
            <vignetting model="pa" focal="90" aperture="4" distance="0.35" k1="-0.0846" k2="0.0546" k3="-0.2603"/>
            <vignetting model="pa" focal="90" aperture="4" distance="0.5" k1="0.0480" k2="-0.3073" k3="-0.0310"/>
            <vignetting model="pa" focal="90" aperture="4" distance="1" k1="0.0179" k2="-0.4970" k3="0.1500"/>
            <vignetting model="pa" focal="90" aperture="4" distance="1000" k1="-0.0275" k2="-0.6320" k3="0.2776"/>
            <vignetting model="pa" focal="90" aperture="5.6" distance="0.28" k1="-0.2072" k2="-0.0157" k3="0.0373"/>
            <vignetting model="pa" focal="90" aperture="5.6" distance="0.35" k1="-0.2451" k2="0.2970" k3="-0.2519"/>
            <vignetting model="pa" focal="90" aperture="5.6" distance="0.5" k1="-0.2392" k2="0.4316" k3="-0.4271"/>
            <vignetting model="pa" focal="90" aperture="5.6" distance="1" k1="-0.2141" k2="0.3502" k3="-0.3672"/>
            <vignetting model="pa" focal="90" aperture="5.6" distance="1000" k1="-0.1287" k2="0.2299" k3="-0.3638"/>
            <vignetting model="pa" focal="90" aperture="8" distance="0.28" k1="-0.2113" k2="-0.0080" k3="0.0316"/>
            <vignetting model="pa" focal="90" aperture="8" distance="0.35" k1="-0.1723" k2="0.0147" k3="0.0103"/>
            <vignetting model="pa" focal="90" aperture="8" distance="0.5" k1="-0.1657" k2="0.0706" k3="-0.0415"/>
            <vignetting model="pa" focal="90" aperture="8" distance="1" k1="-0.1877" k2="0.1847" k3="-0.1439"/>
            <vignetting model="pa" focal="90" aperture="8" distance="1000" k1="-0.1703" k2="0.1418" k3="-0.1098"/>
            <vignetting model="pa" focal="90" aperture="11" distance="0.28" k1="-0.2060" k2="-0.0235" k3="0.0439"/>
            <vignetting model="pa" focal="90" aperture="11" distance="0.35" k1="-0.1771" k2="0.0231" k3="0.0072"/>
            <vignetting model="pa" focal="90" aperture="11" distance="0.5" k1="-0.1543" k2="0.0249" k3="0.0025"/>
            <vignetting model="pa" focal="90" aperture="11" distance="1" k1="-0.1449" k2="0.0315" k3="-0.0059"/>
            <vignetting model="pa" focal="90" aperture="11" distance="1000" k1="-0.1409" k2="0.0214" k3="0.0044"/>
            <vignetting model="pa" focal="90" aperture="16" distance="0.28" k1="-0.2034" k2="-0.0312" k3="0.0506"/>
            <vignetting model="pa" focal="90" aperture="16" distance="0.35" k1="-0.1714" k2="0.0095" k3="0.0181"/>
            <vignetting model="pa" focal="90" aperture="16" distance="0.5" k1="-0.1602" k2="0.0422" k3="-0.0100"/>
            <vignetting model="pa" focal="90" aperture="16" distance="1" k1="-0.1534" k2="0.0510" k3="-0.0176"/>
            <vignetting model="pa" focal="90" aperture="16" distance="1000" k1="-0.1525" k2="0.0557" k3="-0.0205"/>
            <vignetting model="pa" focal="90" aperture="22" distance="0.28" k1="-0.2024" k2="-0.0335" k3="0.0514"/>
            <vignetting model="pa" focal="90" aperture="22" distance="0.35" k1="-0.1686" k2="0.0033" k3="0.0218"/>
            <vignetting model="pa" focal="90" aperture="22" distance="0.5" k1="-0.1602" k2="0.0429" k3="-0.0100"/>
            <vignetting model="pa" focal="90" aperture="22" distance="1" k1="-0.1557" k2="0.0554" k3="-0.0193"/>
            <vignetting model="pa" focal="90" aperture="22" distance="1000" k1="-0.1558" k2="0.0642" k3="-0.0253"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24-240mm f/3.5-6.3 OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="24" a="0.025" b="-0.097" c="0.048"/>
            <distortion model="ptlens" focal="28" a="0.017" b="-0.062" c="0.05"/>
            <distortion model="ptlens" focal="33" a="0.017" b="-0.053" c="0.062"/>
            <distortion model="ptlens" focal="49" a="0.00446" b="0.00426" c="0.00916"/>
            <distortion model="ptlens" focal="100" a="-0.00732" b="0.0354" c="-0.01164"/>
            <distortion model="ptlens" focal="152" a="0.00205" b="0.02088" c="-0.0275"/>
            <distortion model="ptlens" focal="240" a="-0.011" b="0.048" c="-0.023"/>
            <tca model="poly3" focal="24" vr="1.0005249" vb="1.0000355"/>
            <tca model="poly3" focal="27" vr="1.0004116" vb="1.0000638"/>
            <tca model="poly3" focal="32" vr="1.0003540" vb="1.0000758"/>
            <tca model="poly3" focal="47" vr="1.0001699" vb="1.0000479"/>
            <tca model="poly3" focal="69" vr="1.0000280" vb="1.0000420"/>
            <tca model="poly3" focal="101" vr="0.9998947" vb="1.0000697"/>
            <tca model="poly3" focal="152" vr="0.9995885" vb="1.0000313"/>
            <tca model="poly3" focal="240" vr="0.9990143" vb="0.9999976"/>
            <vignetting model="pa" focal="24" aperture="3.5" distance="10" k1="-0.9236" k2="0.6245" k3="-0.4223"/>
            <vignetting model="pa" focal="24" aperture="3.5" distance="1000" k1="-0.9236" k2="0.6245" k3="-0.4223"/>
            <vignetting model="pa" focal="24" aperture="4" distance="10" k1="-0.7559" k2="0.5942" k3="-0.4979"/>
            <vignetting model="pa" focal="24" aperture="4" distance="1000" k1="-0.7559" k2="0.5942" k3="-0.4979"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="10" k1="-0.4577" k2="0.5317" k3="-0.6387"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="1000" k1="-0.4577" k2="0.5317" k3="-0.6387"/>
            <vignetting model="pa" focal="24" aperture="8" distance="10" k1="-0.4796" k2="0.6096" k3="-0.6716"/>
            <vignetting model="pa" focal="24" aperture="8" distance="1000" k1="-0.4796" k2="0.6096" k3="-0.6716"/>
            <vignetting model="pa" focal="24" aperture="11" distance="10" k1="1.6126" k2="-7.9432" k3="7.1080"/>
            <vignetting model="pa" focal="24" aperture="11" distance="1000" k1="1.6126" k2="-7.9432" k3="7.1080"/>
            <vignetting model="pa" focal="24" aperture="16" distance="10" k1="2.1691" k2="-10.1032" k3="9.0335"/>
            <vignetting model="pa" focal="24" aperture="16" distance="1000" k1="2.1691" k2="-10.1032" k3="9.0335"/>
            <vignetting model="pa" focal="24" aperture="22" distance="10" k1="2.5345" k2="-11.5289" k3="10.3100"/>
            <vignetting model="pa" focal="24" aperture="22" distance="1000" k1="2.5345" k2="-11.5289" k3="10.3100"/>
            <vignetting model="pa" focal="33" aperture="4" distance="10" k1="-0.6605" k2="0.3548" k3="-0.1049"/>
            <vignetting model="pa" focal="33" aperture="4" distance="1000" k1="-0.6605" k2="0.3548" k3="-0.1049"/>
            <vignetting model="pa" focal="33" aperture="5.6" distance="10" k1="-0.2821" k2="-0.0507" k3="-0.0208"/>
            <vignetting model="pa" focal="33" aperture="5.6" distance="1000" k1="-0.2821" k2="-0.0507" k3="-0.0208"/>
            <vignetting model="pa" focal="33" aperture="8" distance="10" k1="-0.3056" k2="-0.0956" k3="0.1151"/>
            <vignetting model="pa" focal="33" aperture="8" distance="1000" k1="-0.3056" k2="-0.0956" k3="0.1151"/>
            <vignetting model="pa" focal="33" aperture="11" distance="10" k1="-0.3273" k2="-0.0798" k3="0.1034"/>
            <vignetting model="pa" focal="33" aperture="11" distance="1000" k1="-0.3273" k2="-0.0798" k3="0.1034"/>
            <vignetting model="pa" focal="33" aperture="16" distance="10" k1="-0.3354" k2="-0.0602" k3="0.0911"/>
            <vignetting model="pa" focal="33" aperture="16" distance="1000" k1="-0.3354" k2="-0.0602" k3="0.0911"/>
            <vignetting model="pa" focal="33" aperture="22" distance="10" k1="-0.3418" k2="-0.0427" k3="0.0782"/>
            <vignetting model="pa" focal="33" aperture="22" distance="1000" k1="-0.3418" k2="-0.0427" k3="0.0782"/>
            <vignetting model="pa" focal="48" aperture="4.5" distance="10" k1="-0.5193" k2="0.0619" k3="0.0590"/>
            <vignetting model="pa" focal="48" aperture="4.5" distance="1000" k1="-0.5193" k2="0.0619" k3="0.0590"/>
            <vignetting model="pa" focal="48" aperture="5.6" distance="10" k1="-0.2178" k2="-0.2041" k3="0.1488"/>
            <vignetting model="pa" focal="48" aperture="5.6" distance="1000" k1="-0.2178" k2="-0.2041" k3="0.1488"/>
            <vignetting model="pa" focal="48" aperture="8" distance="10" k1="-0.2597" k2="-0.0524" k3="0.0714"/>
            <vignetting model="pa" focal="48" aperture="8" distance="1000" k1="-0.2597" k2="-0.0524" k3="0.0714"/>
            <vignetting model="pa" focal="48" aperture="11" distance="10" k1="-0.2607" k2="-0.0435" k3="0.0626"/>
            <vignetting model="pa" focal="48" aperture="11" distance="1000" k1="-0.2607" k2="-0.0435" k3="0.0626"/>
            <vignetting model="pa" focal="48" aperture="16" distance="10" k1="-0.2655" k2="-0.0313" k3="0.0556"/>
            <vignetting model="pa" focal="48" aperture="16" distance="1000" k1="-0.2655" k2="-0.0313" k3="0.0556"/>
            <vignetting model="pa" focal="48" aperture="22" distance="10" k1="-0.2722" k2="-0.0148" k3="0.0442"/>
            <vignetting model="pa" focal="48" aperture="22" distance="1000" k1="-0.2722" k2="-0.0148" k3="0.0442"/>
            <vignetting model="pa" focal="72" aperture="5.6" distance="10" k1="-0.4101" k2="0.0598" k3="0.0270"/>
            <vignetting model="pa" focal="72" aperture="5.6" distance="1000" k1="-0.4101" k2="0.0598" k3="0.0270"/>
            <vignetting model="pa" focal="72" aperture="8" distance="10" k1="-0.2051" k2="-0.0328" k3="0.0445"/>
            <vignetting model="pa" focal="72" aperture="8" distance="1000" k1="-0.2051" k2="-0.0328" k3="0.0445"/>
            <vignetting model="pa" focal="72" aperture="11" distance="10" k1="-0.2024" k2="-0.0387" k3="0.0495"/>
            <vignetting model="pa" focal="72" aperture="11" distance="1000" k1="-0.2024" k2="-0.0387" k3="0.0495"/>
            <vignetting model="pa" focal="72" aperture="16" distance="10" k1="-0.2077" k2="-0.0266" k3="0.0431"/>
            <vignetting model="pa" focal="72" aperture="16" distance="1000" k1="-0.2077" k2="-0.0266" k3="0.0431"/>
            <vignetting model="pa" focal="72" aperture="22" distance="10" k1="-0.2125" k2="-0.0163" k3="0.0372"/>
            <vignetting model="pa" focal="72" aperture="22" distance="1000" k1="-0.2125" k2="-0.0163" k3="0.0372"/>
            <vignetting model="pa" focal="101" aperture="5.6" distance="10" k1="-0.3712" k2="0.0370" k3="0.0378"/>
            <vignetting model="pa" focal="101" aperture="5.6" distance="1000" k1="-0.3712" k2="0.0370" k3="0.0378"/>
            <vignetting model="pa" focal="101" aperture="8" distance="10" k1="-0.1634" k2="0.0080" k3="-0.0138"/>
            <vignetting model="pa" focal="101" aperture="8" distance="1000" k1="-0.1634" k2="0.0080" k3="-0.0138"/>
            <vignetting model="pa" focal="101" aperture="11" distance="10" k1="-0.1570" k2="-0.0290" k3="0.0355"/>
            <vignetting model="pa" focal="101" aperture="11" distance="1000" k1="-0.1570" k2="-0.0290" k3="0.0355"/>
            <vignetting model="pa" focal="101" aperture="16" distance="10" k1="-0.1588" k2="-0.0242" k3="0.0326"/>
            <vignetting model="pa" focal="101" aperture="16" distance="1000" k1="-0.1588" k2="-0.0242" k3="0.0326"/>
            <vignetting model="pa" focal="101" aperture="22" distance="10" k1="-0.1621" k2="-0.0211" k3="0.0323"/>
            <vignetting model="pa" focal="101" aperture="22" distance="1000" k1="-0.1621" k2="-0.0211" k3="0.0323"/>
            <vignetting model="pa" focal="157" aperture="6.3" distance="10" k1="-0.3616" k2="-0.1748" k3="0.1720"/>
            <vignetting model="pa" focal="157" aperture="6.3" distance="1000" k1="-0.3616" k2="-0.1748" k3="0.1720"/>
            <vignetting model="pa" focal="157" aperture="8" distance="10" k1="-0.0964" k2="0.1363" k3="-0.3689"/>
            <vignetting model="pa" focal="157" aperture="8" distance="1000" k1="-0.0964" k2="0.1363" k3="-0.3689"/>
            <vignetting model="pa" focal="157" aperture="11" distance="10" k1="-0.2666" k2="0.5372" k3="-0.5261"/>
            <vignetting model="pa" focal="157" aperture="11" distance="1000" k1="-0.2666" k2="0.5372" k3="-0.5261"/>
            <vignetting model="pa" focal="157" aperture="16" distance="10" k1="-0.1677" k2="0.0989" k3="-0.0752"/>
            <vignetting model="pa" focal="157" aperture="16" distance="1000" k1="-0.1677" k2="0.0989" k3="-0.0752"/>
            <vignetting model="pa" focal="157" aperture="22" distance="10" k1="-0.1400" k2="-0.0185" k3="0.0331"/>
            <vignetting model="pa" focal="157" aperture="22" distance="1000" k1="-0.1400" k2="-0.0185" k3="0.0331"/>
            <vignetting model="pa" focal="240" aperture="6.3" distance="10" k1="-0.4101" k2="0.0839" k3="-0.0112"/>
            <vignetting model="pa" focal="240" aperture="6.3" distance="1000" k1="-0.4101" k2="0.0839" k3="-0.0112"/>
            <vignetting model="pa" focal="240" aperture="8" distance="10" k1="0.0239" k2="-0.9303" k3="0.5588"/>
            <vignetting model="pa" focal="240" aperture="8" distance="1000" k1="0.0239" k2="-0.9303" k3="0.5588"/>
            <vignetting model="pa" focal="240" aperture="11" distance="10" k1="0.1664" k2="-0.9082" k3="0.3687"/>
            <vignetting model="pa" focal="240" aperture="11" distance="1000" k1="0.1664" k2="-0.9082" k3="0.3687"/>
            <vignetting model="pa" focal="240" aperture="16" distance="10" k1="-0.1991" k2="0.4906" k3="-0.6723"/>
            <vignetting model="pa" focal="240" aperture="16" distance="1000" k1="-0.1991" k2="0.4906" k3="-0.6723"/>
            <vignetting model="pa" focal="240" aperture="22" distance="10" k1="-0.2854" k2="0.6501" k3="-0.6210"/>
            <vignetting model="pa" focal="240" aperture="22" distance="1000" k1="-0.2854" k2="0.6501" k3="-0.6210"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 70-200mm f/4 G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony ILCE-7R (A7R) -->
            <distortion model="ptlens" focal="70" a="-0.00998" b="0.04602" c="-0.08171"/>
            <distortion model="ptlens" focal="89" a="-0.0113" b="0.05113" c="-0.0724"/>
            <distortion model="ptlens" focal="120" a="0.00345" b="-0.00364" c="0.0002"/>
            <distortion model="ptlens" focal="164" a="0.01123" b="-0.03131" c="0.04108"/>
            <distortion model="ptlens" focal="197" a="0.01254" b="-0.0357" c="0.05244"/>
            <distortion model="ptlens" focal="200" a="-0.00419" b="0.03834" c="-0.0547"/>
            <vignetting model="pa" focal="70" aperture="4" distance="10" k1="-1.0432" k2="0.9344" k3="-0.4147"/>
            <vignetting model="pa" focal="70" aperture="4" distance="1000" k1="-1.0432" k2="0.9344" k3="-0.4147"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="10" k1="-0.2059" k2="0.2456" k3="-0.3135"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="1000" k1="-0.2059" k2="0.2456" k3="-0.3135"/>
            <vignetting model="pa" focal="70" aperture="8" distance="10" k1="-0.2220" k2="0.1865" k3="-0.1538"/>
            <vignetting model="pa" focal="70" aperture="8" distance="1000" k1="-0.2220" k2="0.1865" k3="-0.1538"/>
            <vignetting model="pa" focal="70" aperture="11" distance="10" k1="-0.1805" k2="0.0176" k3="0.0024"/>
            <vignetting model="pa" focal="70" aperture="11" distance="1000" k1="-0.1805" k2="0.0176" k3="0.0024"/>
            <vignetting model="pa" focal="70" aperture="22" distance="10" k1="-0.1848" k2="0.0289" k3="-0.0061"/>
            <vignetting model="pa" focal="70" aperture="22" distance="1000" k1="-0.1848" k2="0.0289" k3="-0.0061"/>
            <vignetting model="pa" focal="104" aperture="4" distance="10" k1="-0.6344" k2="0.2813" k3="-0.0490"/>
            <vignetting model="pa" focal="104" aperture="4" distance="1000" k1="-0.6344" k2="0.2813" k3="-0.0490"/>
            <vignetting model="pa" focal="104" aperture="5.6" distance="10" k1="-0.2303" k2="0.3769" k3="-0.3908"/>
            <vignetting model="pa" focal="104" aperture="5.6" distance="1000" k1="-0.2303" k2="0.3769" k3="-0.3908"/>
            <vignetting model="pa" focal="104" aperture="8" distance="10" k1="-0.1630" k2="0.0401" k3="-0.0153"/>
            <vignetting model="pa" focal="104" aperture="8" distance="1000" k1="-0.1630" k2="0.0401" k3="-0.0153"/>
            <vignetting model="pa" focal="104" aperture="11" distance="10" k1="-0.1771" k2="0.0753" k3="-0.0373"/>
            <vignetting model="pa" focal="104" aperture="11" distance="1000" k1="-0.1771" k2="0.0753" k3="-0.0373"/>
            <vignetting model="pa" focal="104" aperture="22" distance="10" k1="-0.1875" k2="0.1006" k3="-0.0541"/>
            <vignetting model="pa" focal="104" aperture="22" distance="1000" k1="-0.1875" k2="0.1006" k3="-0.0541"/>
            <vignetting model="pa" focal="138" aperture="4" distance="10" k1="-0.6677" k2="0.3474" k3="-0.0691"/>
            <vignetting model="pa" focal="138" aperture="4" distance="1000" k1="-0.6677" k2="0.3474" k3="-0.0691"/>
            <vignetting model="pa" focal="138" aperture="5.6" distance="10" k1="0.0059" k2="-0.0090" k3="-0.2396"/>
            <vignetting model="pa" focal="138" aperture="5.6" distance="1000" k1="0.0059" k2="-0.0090" k3="-0.2396"/>
            <vignetting model="pa" focal="138" aperture="8" distance="10" k1="-0.2082" k2="0.2664" k3="-0.2316"/>
            <vignetting model="pa" focal="138" aperture="8" distance="1000" k1="-0.2082" k2="0.2664" k3="-0.2316"/>
            <vignetting model="pa" focal="138" aperture="11" distance="10" k1="-0.1643" k2="0.0665" k3="-0.0331"/>
            <vignetting model="pa" focal="138" aperture="11" distance="1000" k1="-0.1643" k2="0.0665" k3="-0.0331"/>
            <vignetting model="pa" focal="138" aperture="22" distance="10" k1="-0.1808" k2="0.1075" k3="-0.0594"/>
            <vignetting model="pa" focal="138" aperture="22" distance="1000" k1="-0.1808" k2="0.1075" k3="-0.0594"/>
            <vignetting model="pa" focal="165" aperture="4" distance="10" k1="-0.6061" k2="0.1943" k3="0.0271"/>
            <vignetting model="pa" focal="165" aperture="4" distance="1000" k1="-0.6061" k2="0.1943" k3="0.0271"/>
            <vignetting model="pa" focal="165" aperture="5.6" distance="10" k1="-0.0246" k2="-0.2812" k3="-0.0063"/>
            <vignetting model="pa" focal="165" aperture="5.6" distance="1000" k1="-0.0246" k2="-0.2812" k3="-0.0063"/>
            <vignetting model="pa" focal="165" aperture="8" distance="10" k1="-0.2136" k2="0.3397" k3="-0.3374"/>
            <vignetting model="pa" focal="165" aperture="8" distance="1000" k1="-0.2136" k2="0.3397" k3="-0.3374"/>
            <vignetting model="pa" focal="165" aperture="11" distance="10" k1="-0.1609" k2="0.0685" k3="-0.0372"/>
            <vignetting model="pa" focal="165" aperture="11" distance="1000" k1="-0.1609" k2="0.0685" k3="-0.0372"/>
            <vignetting model="pa" focal="165" aperture="22" distance="10" k1="-0.1750" k2="0.0968" k3="-0.0511"/>
            <vignetting model="pa" focal="165" aperture="22" distance="1000" k1="-0.1750" k2="0.0968" k3="-0.0511"/>
            <vignetting model="pa" focal="200" aperture="4" distance="10" k1="-0.6730" k2="0.3576" k3="-0.0828"/>
            <vignetting model="pa" focal="200" aperture="4" distance="1000" k1="-0.6730" k2="0.3576" k3="-0.0828"/>
            <vignetting model="pa" focal="200" aperture="5.6" distance="10" k1="-0.0165" k2="-0.7646" k3="0.3847"/>
            <vignetting model="pa" focal="200" aperture="5.6" distance="1000" k1="-0.0165" k2="-0.7646" k3="0.3847"/>
            <vignetting model="pa" focal="200" aperture="8" distance="10" k1="-0.0572" k2="-0.0136" k3="-0.1946"/>
            <vignetting model="pa" focal="200" aperture="8" distance="1000" k1="-0.0572" k2="-0.0136" k3="-0.1946"/>
            <vignetting model="pa" focal="200" aperture="11" distance="10" k1="-0.1871" k2="0.1571" k3="-0.1258"/>
            <vignetting model="pa" focal="200" aperture="11" distance="1000" k1="-0.1871" k2="0.1571" k3="-0.1258"/>
            <vignetting model="pa" focal="200" aperture="22" distance="10" k1="-0.1748" k2="0.0738" k3="-0.0347"/>
            <vignetting model="pa" focal="200" aperture="22" distance="1000" k1="-0.1748" k2="0.0738" k3="-0.0347"/>
            <!-- Taken with Sony ILCE-7M2 (a7 II) -->
            <tca model="poly3" focal="70" br="0.0000469" vr="1.0001263" bb="-0.0000265" vb="1.0000676"/>
            <tca model="poly3" focal="88" br="0.0000178" vr="1.0000672" bb="-0.0000157" vb="1.0000716"/>
            <tca model="poly3" focal="100" br="0.0000241" vr="1.0000197" bb="-0.0000146" vb="1.0000653"/>
            <tca model="poly3" focal="137" br="0.0000001" vr="0.9999543" bb="-0.0000110" vb="1.0000296"/>
            <tca model="poly3" focal="171" br="-0.0000167" vr="0.9999257" bb="0.0000223" vb="0.9999265"/>
            <tca model="poly3" focal="200" br="-0.0000901" vr="0.9999864" bb="0.0000610" vb="0.9998220"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 70-200mm f/2.8 GM OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="70" a="-0.0009116499161901936" b="-0.002065329230560181" c="-0.010818691020889198"/>
            <distortion model="ptlens" focal="98" a="-0.0011713066753043374" b="0.006493156765376644" c="-0.012702582269175377"/>
            <distortion model="ptlens" focal="135" a="0.0019016087933042417" b="-0.0006183060301530425" c="0.004577901149421958"/>
            <distortion model="ptlens" focal="164" a="0.004792210618748812" b="-0.009028988129615226" c="0.018720680819967687"/>
            <distortion model="ptlens" focal="200" a="0.0030692175951550684" b="0.0002689414917390645" c="0.010212862453090771"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 16-35mm f/2.8 GM</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="16" a="0.021" b="-0.052" c="-0.003"/>
            <distortion model="ptlens" focal="17" a="0.016" b="-0.033" c="-0.014"/>
            <distortion model="ptlens" focal="18" a="0.02" b="-0.05" c="0.009"/>
            <distortion model="ptlens" focal="19" a="0.023" b="-0.058" c="0.024"/>
            <distortion model="ptlens" focal="20" a="0.016" b="-0.036" c="0.004"/>
            <distortion model="ptlens" focal="21" a="0.027" b="-0.08" c="0.065"/>
            <distortion model="ptlens" focal="22" a="0.02" b="-0.057" c="0.046"/>
            <distortion model="ptlens" focal="23" a="0.018" b="-0.049" c="0.043"/>
            <distortion model="ptlens" focal="24" a="0.015" b="-0.036" c="0.027"/>
            <distortion model="ptlens" focal="25" a="0.019" b="-0.05" c="0.045"/>
            <distortion model="ptlens" focal="26" a="0.017" b="-0.0440" c="0.038"/>
            <distortion model="ptlens" focal="27" a="0.011" b="-0.027" c="0.029"/>
            <distortion model="ptlens" focal="28" a="0.01" b="-0.021" c="0.019"/>
            <distortion model="ptlens" focal="29" a="0.008" b="-0.012" c="0.008"/>
            <distortion model="ptlens" focal="30" a="0.013" b="-0.027" c="0.023"/>
            <distortion model="ptlens" focal="31" a="0.001" b="0.005" c="0.002"/>
            <distortion model="ptlens" focal="32" a="0.006" b="-0.013" c="0.026"/>
            <distortion model="ptlens" focal="33" a="0.003" b="0.0" c="0.01"/>
            <distortion model="ptlens" focal="34" a="-0.003" b="0.024" c="0.023"/>
            <distortion model="ptlens" focal="35" a="0.002" b="0.01" c="-0.009"/>
            <tca model="poly3" focal="16.0" vr="1.0001413" vb="1.0001637"/>
            <tca model="poly3" focal="17.0" vr="1.0001165" vb="1.0001676"/>
            <tca model="poly3" focal="19.0" vr="1.0001210" vb="1.0001523"/>
            <tca model="poly3" focal="20.0" vr="1.0001387" vb="1.0001369"/>
            <tca model="poly3" focal="21.0" vr="1.0001476" vb="1.0001147"/>
            <tca model="poly3" focal="22.0" vr="1.0001411" vb="1.0001023"/>
            <tca model="poly3" focal="24.0" vr="1.0001533" vb="1.0000529"/>
            <tca model="poly3" focal="25.0" vr="1.0001473" vb="1.0000372"/>
            <tca model="poly3" focal="26.0" vr="1.0001412" vb="1.0000182"/>
            <tca model="poly3" focal="27.0" vr="1.0001337" vb="1.0000135"/>
            <tca model="poly3" focal="28.0" vr="1.0001165" vb="1.0000014"/>
            <tca model="poly3" focal="29.0" vr="1.0001249" vb="0.9999978"/>
            <tca model="poly3" focal="31.0" vr="1.0001184" vb="0.9999972"/>
            <tca model="poly3" focal="33.0" vr="1.0000832" vb="0.9999986"/>
            <tca model="poly3" focal="34.0" vr="1.0000694" vb="0.9999966"/>
            <tca model="poly3" focal="35.0" vr="1.0000587" vb="1.0000107"/>
            <vignetting model="pa" focal="16.0" aperture="2.8" distance="10" k1="-0.8426444" k2="-0.6792719" k3="0.6557017"/>
            <vignetting model="pa" focal="16.0" aperture="2.8" distance="1000" k1="-0.8426444" k2="-0.6792719" k3="0.6557017"/>
            <vignetting model="pa" focal="16.0" aperture="4.0" distance="10" k1="-1.0158405" k2="0.2661196" k3="-0.0496407"/>
            <vignetting model="pa" focal="16.0" aperture="4.0" distance="1000" k1="-1.0158405" k2="0.2661196" k3="-0.0496407"/>
            <vignetting model="pa" focal="16.0" aperture="5.6" distance="10" k1="-1.1018264" k2="0.7142766" k3="-0.3396338"/>
            <vignetting model="pa" focal="16.0" aperture="5.6" distance="1000" k1="-1.1018264" k2="0.7142766" k3="-0.3396338"/>
            <vignetting model="pa" focal="16.0" aperture="8.0" distance="10" k1="-1.2414311" k2="1.0158053" k3="-0.4735456"/>
            <vignetting model="pa" focal="16.0" aperture="8.0" distance="1000" k1="-1.2414311" k2="1.0158053" k3="-0.4735456"/>
            <vignetting model="pa" focal="16.0" aperture="22.0" distance="10" k1="-1.1996042" k2="0.8589656" k3="-0.3277246"/>
            <vignetting model="pa" focal="16.0" aperture="22.0" distance="1000" k1="-1.1996042" k2="0.8589656" k3="-0.3277246"/>
            <vignetting model="pa" focal="20.0" aperture="2.8" distance="10" k1="-0.7417616" k2="-0.4646344" k3="0.4412162"/>
            <vignetting model="pa" focal="20.0" aperture="2.8" distance="1000" k1="-0.7417616" k2="-0.4646344" k3="0.4412162"/>
            <vignetting model="pa" focal="20.0" aperture="4.0" distance="10" k1="-0.7965863" k2="0.1906343" k3="-0.0302472"/>
            <vignetting model="pa" focal="20.0" aperture="4.0" distance="1000" k1="-0.7965863" k2="0.1906343" k3="-0.0302472"/>
            <vignetting model="pa" focal="20.0" aperture="5.6" distance="10" k1="-0.8548380" k2="0.4036795" k3="-0.1221350"/>
            <vignetting model="pa" focal="20.0" aperture="5.6" distance="1000" k1="-0.8548380" k2="0.4036795" k3="-0.1221350"/>
            <vignetting model="pa" focal="20.0" aperture="8.0" distance="10" k1="-0.8066213" k2="0.3343559" k3="-0.0913846"/>
            <vignetting model="pa" focal="20.0" aperture="8.0" distance="1000" k1="-0.8066213" k2="0.3343559" k3="-0.0913846"/>
            <vignetting model="pa" focal="20.0" aperture="22.0" distance="10" k1="-0.7582976" k2="0.2510774" k3="-0.0530858"/>
            <vignetting model="pa" focal="20.0" aperture="22.0" distance="1000" k1="-0.7582976" k2="0.2510774" k3="-0.0530858"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="10" k1="-0.5936456" k2="-0.4143137" k3="0.3391101"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="1000" k1="-0.5936456" k2="-0.4143137" k3="0.3391101"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="10" k1="-0.7602393" k2="0.3862436" k3="-0.1672112"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="1000" k1="-0.7602393" k2="0.3862436" k3="-0.1672112"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="10" k1="-0.7689828" k2="0.3576195" k3="-0.1269606"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="1000" k1="-0.7689828" k2="0.3576195" k3="-0.1269606"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="10" k1="-0.7650625" k2="0.3305593" k3="-0.1026414"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="1000" k1="-0.7650625" k2="0.3305593" k3="-0.1026414"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="10" k1="-0.7404598" k2="0.2742358" k3="-0.0676800"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="1000" k1="-0.7404598" k2="0.2742358" k3="-0.0676800"/>
            <vignetting model="pa" focal="28.0" aperture="2.8" distance="10" k1="-0.6532642" k2="-0.2108216" k3="0.2318981"/>
            <vignetting model="pa" focal="28.0" aperture="2.8" distance="1000" k1="-0.6532642" k2="-0.2108216" k3="0.2318981"/>
            <vignetting model="pa" focal="28.0" aperture="4.0" distance="10" k1="-0.6770770" k2="0.2676557" k3="-0.1019967"/>
            <vignetting model="pa" focal="28.0" aperture="4.0" distance="1000" k1="-0.6770770" k2="0.2676557" k3="-0.1019967"/>
            <vignetting model="pa" focal="28.0" aperture="5.6" distance="10" k1="-0.6259459" k2="0.1934847" k3="-0.0708096"/>
            <vignetting model="pa" focal="28.0" aperture="5.6" distance="1000" k1="-0.6259459" k2="0.1934847" k3="-0.0708096"/>
            <vignetting model="pa" focal="28.0" aperture="8.0" distance="10" k1="-0.6104134" k2="0.1733333" k3="-0.0597083"/>
            <vignetting model="pa" focal="28.0" aperture="8.0" distance="1000" k1="-0.6104134" k2="0.1733333" k3="-0.0597083"/>
            <vignetting model="pa" focal="28.0" aperture="22.0" distance="10" k1="-0.5816651" k2="0.1491112" k3="-0.0579512"/>
            <vignetting model="pa" focal="28.0" aperture="22.0" distance="1000" k1="-0.5816651" k2="0.1491112" k3="-0.0579512"/>
            <vignetting model="pa" focal="35.0" aperture="2.8" distance="10" k1="-0.7257520" k2="0.1071140" k3="0.0381360"/>
            <vignetting model="pa" focal="35.0" aperture="2.8" distance="1000" k1="-0.7257520" k2="0.1071140" k3="0.0381360"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="10" k1="-0.5300947" k2="0.2205393" k3="-0.1415026"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="1000" k1="-0.5300947" k2="0.2205393" k3="-0.1415026"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="10" k1="-0.4866560" k2="0.1290465" k3="-0.0839300"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="1000" k1="-0.4866560" k2="0.1290465" k3="-0.0839300"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="10" k1="-0.4678052" k2="0.1104085" k3="-0.0772185"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="1000" k1="-0.4678052" k2="0.1104085" k3="-0.0772185"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="10" k1="-0.4640040" k2="0.1249179" k3="-0.0881612"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="1000" k1="-0.4640040" k2="0.1249179" k3="-0.0881612"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 16-35mm f/4 ZA OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony ILCE-7M2 (A7 II) -->
            <distortion model="ptlens" focal="16" a="0.00561" b="-0.00446" c="-0.04348"/>
            <distortion model="ptlens" focal="17" a="0.00759" b="-0.00806" c="-0.03342"/>
            <distortion model="ptlens" focal="18" a="0.00592" b="0.00259" c="-0.04474"/>
            <distortion model="ptlens" focal="20" a="0.00529" b="0.00159" c="-0.02697"/>
            <distortion model="ptlens" focal="21" a="0.00498" b="0.00174" c="-0.02003"/>
            <distortion model="ptlens" focal="24" a="0.01239" b="-0.03614" c="0.04265"/>
            <distortion model="ptlens" focal="28" a="0.00646" b="-0.00652" c="0.00509"/>
            <distortion model="ptlens" focal="35" a="0.00326" b="0.00688" c="-0.01135"/>
            <tca model="poly3" focal="16" br="0.0001100" vr="1.0000279" bb="-0.0000788" vb="1.0001669"/>
            <tca model="poly3" focal="16" br="0.0001173" vr="1.0000297" bb="-0.0000613" vb="1.0001197"/>
            <tca model="poly3" focal="17" br="0.0001181" vr="0.9999968" bb="-0.0000970" vb="1.0002082"/>
            <tca model="poly3" focal="17" br="0.0001495" vr="0.9999498" bb="-0.0001191" vb="1.0002378"/>
            <tca model="poly3" focal="18" br="0.0000904" vr="0.9999805" bb="-0.0001049" vb="1.0002222"/>
            <tca model="poly3" focal="18" br="0.0001656" vr="0.9999090" bb="-0.0001309" vb="1.0002742"/>
            <tca model="poly3" focal="20" br="0.0000541" vr="0.9999948" bb="-0.0000532" vb="1.0001413"/>
            <tca model="poly3" focal="20" br="0.0000758" vr="0.9999790" bb="-0.0000893" vb="1.0002261"/>
            <tca model="poly3" focal="21" br="0.0000475" vr="0.9999920" bb="-0.0000718" vb="1.0001851"/>
            <tca model="poly3" focal="21" br="0.0000804" vr="0.9999492" bb="-0.0000939" vb="1.0002246"/>
            <tca model="poly3" focal="24" br="0.0000380" vr="0.9999854" bb="-0.0000783" vb="1.0002120"/>
            <tca model="poly3" focal="24" br="0.0000792" vr="0.9999630" bb="-0.0001759" vb="1.0004569"/>
            <tca model="poly3" focal="28" br="0.0000402" vr="0.9999753" bb="-0.0000799" vb="1.0002762"/>
            <tca model="poly3" focal="28" br="0.0000446" vr="0.9999759" bb="-0.0000839" vb="1.0002697"/>
            <tca model="poly3" focal="28" br="0.0000605" vr="0.9999748" bb="-0.0000938" vb="1.0002536"/>
            <tca model="poly3" focal="35" br="0.0000072" vr="0.9999953" bb="-0.0000533" vb="1.0001552"/>
            <tca model="poly3" focal="35" br="0.0000164" vr="0.9999902" bb="-0.0000586" vb="1.0001921"/>
            <tca model="poly3" focal="35" br="0.0000244" vr="1.0000242" bb="-0.0000698" vb="1.0002031"/>
            <tca model="poly3" focal="35" br="0.0000254" vr="0.9999852" bb="-0.0000676" vb="1.0002241"/>
            <tca model="poly3" focal="35" br="0.0000300" vr="0.9999976" bb="-0.0000609" vb="1.0002129"/>
            <vignetting model="pa" focal="16" aperture="4" distance="10" k1="-1.1889" k2="0.5519" k3="-0.1590"/>
            <vignetting model="pa" focal="16" aperture="4" distance="1000" k1="-1.1889" k2="0.5519" k3="-0.1590"/>
            <vignetting model="pa" focal="16" aperture="5.6" distance="10" k1="-1.2507" k2="1.0025" k3="-0.4399"/>
            <vignetting model="pa" focal="16" aperture="5.6" distance="1000" k1="-1.2507" k2="1.0025" k3="-0.4399"/>
            <vignetting model="pa" focal="16" aperture="8" distance="10" k1="-1.2684" k2="0.9596" k3="-0.3160"/>
            <vignetting model="pa" focal="16" aperture="8" distance="1000" k1="-1.2684" k2="0.9596" k3="-0.3160"/>
            <vignetting model="pa" focal="16" aperture="11" distance="10" k1="-1.2745" k2="0.9701" k3="-0.3166"/>
            <vignetting model="pa" focal="16" aperture="11" distance="1000" k1="-1.2745" k2="0.9701" k3="-0.3166"/>
            <vignetting model="pa" focal="16" aperture="22" distance="10" k1="-1.3186" k2="1.0848" k3="-0.3947"/>
            <vignetting model="pa" focal="16" aperture="22" distance="1000" k1="-1.3186" k2="1.0848" k3="-0.3947"/>
            <vignetting model="pa" focal="17" aperture="4" distance="10" k1="-1.1827" k2="0.5834" k3="-0.1054"/>
            <vignetting model="pa" focal="17" aperture="4" distance="1000" k1="-1.1827" k2="0.5834" k3="-0.1054"/>
            <vignetting model="pa" focal="17" aperture="5.6" distance="10" k1="-1.2566" k2="1.0555" k3="-0.4496"/>
            <vignetting model="pa" focal="17" aperture="5.6" distance="1000" k1="-1.2566" k2="1.0555" k3="-0.4496"/>
            <vignetting model="pa" focal="17" aperture="8" distance="10" k1="-1.2714" k2="1.0548" k3="-0.3943"/>
            <vignetting model="pa" focal="17" aperture="8" distance="1000" k1="-1.2714" k2="1.0548" k3="-0.3943"/>
            <vignetting model="pa" focal="17" aperture="11" distance="10" k1="-1.2942" k2="0.9833" k3="-0.3317"/>
            <vignetting model="pa" focal="17" aperture="11" distance="1000" k1="-1.2942" k2="0.9833" k3="-0.3317"/>
            <vignetting model="pa" focal="17" aperture="22" distance="10" k1="-1.3007" k2="0.9552" k3="-0.2951"/>
            <vignetting model="pa" focal="17" aperture="22" distance="1000" k1="-1.3007" k2="0.9552" k3="-0.2951"/>
            <vignetting model="pa" focal="18" aperture="4" distance="10" k1="-1.1870" k2="0.5687" k3="-0.0676"/>
            <vignetting model="pa" focal="18" aperture="4" distance="1000" k1="-1.1870" k2="0.5687" k3="-0.0676"/>
            <vignetting model="pa" focal="18" aperture="5.6" distance="10" k1="-1.2389" k2="0.9330" k3="-0.3648"/>
            <vignetting model="pa" focal="18" aperture="5.6" distance="1000" k1="-1.2389" k2="0.9330" k3="-0.3648"/>
            <vignetting model="pa" focal="18" aperture="8" distance="10" k1="-1.2497" k2="0.8684" k3="-0.2481"/>
            <vignetting model="pa" focal="18" aperture="8" distance="1000" k1="-1.2497" k2="0.8684" k3="-0.2481"/>
            <vignetting model="pa" focal="18" aperture="11" distance="10" k1="-1.2642" k2="0.8896" k3="-0.2542"/>
            <vignetting model="pa" focal="18" aperture="11" distance="1000" k1="-1.2642" k2="0.8896" k3="-0.2542"/>
            <vignetting model="pa" focal="18" aperture="22" distance="10" k1="-1.2772" k2="0.9048" k3="-0.2596"/>
            <vignetting model="pa" focal="18" aperture="22" distance="1000" k1="-1.2772" k2="0.9048" k3="-0.2596"/>
            <vignetting model="pa" focal="20" aperture="4" distance="10" k1="-1.0813" k2="0.2621" k3="0.1397"/>
            <vignetting model="pa" focal="20" aperture="4" distance="1000" k1="-1.0813" k2="0.2621" k3="0.1397"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="10" k1="-1.1213" k2="0.7022" k3="-0.2147"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="1000" k1="-1.1213" k2="0.7022" k3="-0.2147"/>
            <vignetting model="pa" focal="20" aperture="8" distance="10" k1="-1.2081" k2="0.9071" k3="-0.3062"/>
            <vignetting model="pa" focal="20" aperture="8" distance="1000" k1="-1.2081" k2="0.9071" k3="-0.3062"/>
            <vignetting model="pa" focal="20" aperture="11" distance="10" k1="-1.2406" k2="0.9707" k3="-0.3412"/>
            <vignetting model="pa" focal="20" aperture="11" distance="1000" k1="-1.2406" k2="0.9707" k3="-0.3412"/>
            <vignetting model="pa" focal="20" aperture="22" distance="10" k1="-1.2610" k2="1.0037" k3="-0.3601"/>
            <vignetting model="pa" focal="20" aperture="22" distance="1000" k1="-1.2610" k2="1.0037" k3="-0.3601"/>
            <vignetting model="pa" focal="24" aperture="4" distance="10" k1="-1.0065" k2="0.2460" k3="0.1074"/>
            <vignetting model="pa" focal="24" aperture="4" distance="1000" k1="-1.0065" k2="0.2460" k3="0.1074"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="10" k1="-0.9621" k2="0.5560" k3="-0.2093"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="1000" k1="-0.9621" k2="0.5560" k3="-0.2093"/>
            <vignetting model="pa" focal="24" aperture="8" distance="10" k1="-1.0363" k2="0.7353" k3="-0.2922"/>
            <vignetting model="pa" focal="24" aperture="8" distance="1000" k1="-1.0363" k2="0.7353" k3="-0.2922"/>
            <vignetting model="pa" focal="24" aperture="11" distance="10" k1="-1.1090" k2="0.9120" k3="-0.4044"/>
            <vignetting model="pa" focal="24" aperture="11" distance="1000" k1="-1.1090" k2="0.9120" k3="-0.4044"/>
            <vignetting model="pa" focal="24" aperture="22" distance="10" k1="-1.1554" k2="1.0329" k3="-0.4874"/>
            <vignetting model="pa" focal="24" aperture="22" distance="1000" k1="-1.1554" k2="1.0329" k3="-0.4874"/>
            <vignetting model="pa" focal="28" aperture="4" distance="10" k1="-1.0744" k2="0.5359" k3="-0.0890"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-1.0744" k2="0.5359" k3="-0.0890"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="10" k1="-0.9267" k2="0.6547" k3="-0.2994"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="1000" k1="-0.9267" k2="0.6547" k3="-0.2994"/>
            <vignetting model="pa" focal="28" aperture="8" distance="10" k1="-1.0458" k2="0.9599" k3="-0.4511"/>
            <vignetting model="pa" focal="28" aperture="8" distance="1000" k1="-1.0458" k2="0.9599" k3="-0.4511"/>
            <vignetting model="pa" focal="28" aperture="11" distance="10" k1="-1.1218" k2="1.1329" k3="-0.5546"/>
            <vignetting model="pa" focal="28" aperture="11" distance="1000" k1="-1.1218" k2="1.1329" k3="-0.5546"/>
            <vignetting model="pa" focal="28" aperture="22" distance="10" k1="-1.2189" k2="1.3518" k3="-0.6799"/>
            <vignetting model="pa" focal="28" aperture="22" distance="1000" k1="-1.2189" k2="1.3518" k3="-0.6799"/>
            <vignetting model="pa" focal="35" aperture="4" distance="10" k1="-1.1240" k2="0.8817" k3="-0.3257"/>
            <vignetting model="pa" focal="35" aperture="4" distance="1000" k1="-1.1240" k2="0.8817" k3="-0.3257"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="10" k1="-0.5076" k2="-0.1364" k3="0.1579"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.5076" k2="-0.1364" k3="0.1579"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-0.5451" k2="0.0290" k3="0.0802"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.5451" k2="0.0290" k3="0.0802"/>
            <vignetting model="pa" focal="35" aperture="11" distance="10" k1="-0.5610" k2="0.0833" k3="0.0404"/>
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-0.5610" k2="0.0833" k3="0.0404"/>
            <vignetting model="pa" focal="35" aperture="22" distance="10" k1="-0.3400" k2="-0.9602" k3="0.9100"/>
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-0.3400" k2="-0.9602" k3="0.9100"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 85mm f/1.4 GM</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="85" a="0.002" b="0.001" c="-0.009"/>
            <tca model="poly3" focal="85.0" vr="1.0000711" vb="0.9998958"/>
            <vignetting model="pa" focal="85.0" aperture="1.4" distance="10" k1="-1.3825791" k2="1.1085159" k3="-0.4890005"/>
            <vignetting model="pa" focal="85.0" aperture="1.4" distance="1000" k1="-1.3825791" k2="1.1085159" k3="-0.4890005"/>
            <vignetting model="pa" focal="85.0" aperture="2.0" distance="10" k1="0.1569131" k2="-1.5988182" k3="0.9209660"/>
            <vignetting model="pa" focal="85.0" aperture="2.0" distance="1000" k1="0.1569131" k2="-1.5988182" k3="0.9209660"/>
            <vignetting model="pa" focal="85.0" aperture="2.8" distance="10" k1="0.0163083" k2="-0.3669586" k3="-0.1078632"/>
            <vignetting model="pa" focal="85.0" aperture="2.8" distance="1000" k1="0.0163083" k2="-0.3669586" k3="-0.1078632"/>
            <vignetting model="pa" focal="85.0" aperture="4.0" distance="10" k1="-0.2345915" k2="0.5914577" k3="-0.7337160"/>
            <vignetting model="pa" focal="85.0" aperture="4.0" distance="1000" k1="-0.2345915" k2="0.5914577" k3="-0.7337160"/>
            <vignetting model="pa" focal="85.0" aperture="16.0" distance="10" k1="-0.1419407" k2="-0.0057133" k3="0.0143551"/>
            <vignetting model="pa" focal="85.0" aperture="16.0" distance="1000" k1="-0.1419407" k2="-0.0057133" k3="0.0143551"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 85mm f/1.8</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="85" a="-.011" b=".029" c="-.022"/>
            <tca model="poly3" focal="85" vr="0.9999630" vb="0.9998815"/>
            <vignetting model="pa" focal="85" aperture="1.8" distance="10" k1="-1.7181" k2="1.8217" k3="-0.8351"/>
            <vignetting model="pa" focal="85" aperture="1.8" distance="1000" k1="-1.7181" k2="1.8217" k3="-0.8351"/>
            <vignetting model="pa" focal="85" aperture="2" distance="10" k1="-1.1269" k2="0.5624" k3="-0.1229"/>
            <vignetting model="pa" focal="85" aperture="2" distance="1000" k1="-1.1269" k2="0.5624" k3="-0.1229"/>
            <vignetting model="pa" focal="85" aperture="2.2" distance="10" k1="-0.5659" k2="-0.3329" k3="0.2921"/>
            <vignetting model="pa" focal="85" aperture="2.2" distance="1000" k1="-0.5659" k2="-0.3329" k3="0.2921"/>
            <vignetting model="pa" focal="85" aperture="2.5" distance="10" k1="-0.3342" k2="-0.6075" k3="0.4057"/>
            <vignetting model="pa" focal="85" aperture="2.5" distance="1000" k1="-0.3342" k2="-0.6075" k3="0.4057"/>
            <vignetting model="pa" focal="85" aperture="2.8" distance="10" k1="-0.1091" k2="-0.9560" k3="0.5774"/>
            <vignetting model="pa" focal="85" aperture="2.8" distance="1000" k1="-0.1091" k2="-0.9560" k3="0.5774"/>
            <vignetting model="pa" focal="85" aperture="3.2" distance="10" k1="-0.0429" k2="-0.8675" k3="0.4351"/>
            <vignetting model="pa" focal="85" aperture="3.2" distance="1000" k1="-0.0429" k2="-0.8675" k3="0.4351"/>
            <vignetting model="pa" focal="85" aperture="3.5" distance="10" k1="-0.0726" k2="-0.5622" k3="0.1743"/>
            <vignetting model="pa" focal="85" aperture="3.5" distance="1000" k1="-0.0726" k2="-0.5622" k3="0.1743"/>
            <vignetting model="pa" focal="85" aperture="4" distance="10" k1="-0.1441" k2="-0.2247" k3="-0.0805"/>
            <vignetting model="pa" focal="85" aperture="4" distance="1000" k1="-0.1441" k2="-0.2247" k3="-0.0805"/>
            <vignetting model="pa" focal="85" aperture="4.5" distance="10" k1="-0.2235" k2="0.1034" k3="-0.3102"/>
            <vignetting model="pa" focal="85" aperture="4.5" distance="1000" k1="-0.2235" k2="0.1034" k3="-0.3102"/>
            <vignetting model="pa" focal="85" aperture="5" distance="10" k1="-0.2938" k2="0.3592" k3="-0.4753"/>
            <vignetting model="pa" focal="85" aperture="5" distance="1000" k1="-0.2938" k2="0.3592" k3="-0.4753"/>
            <vignetting model="pa" focal="85" aperture="5.6" distance="10" k1="-0.3384" k2="0.5022" k3="-0.5425"/>
            <vignetting model="pa" focal="85" aperture="5.6" distance="1000" k1="-0.3384" k2="0.5022" k3="-0.5425"/>
            <vignetting model="pa" focal="85" aperture="8" distance="10" k1="-0.3399" k2="0.4420" k3="-0.3841"/>
            <vignetting model="pa" focal="85" aperture="8" distance="1000" k1="-0.3399" k2="0.4420" k3="-0.3841"/>
            <vignetting model="pa" focal="85" aperture="11" distance="10" k1="-0.2099" k2="-0.0365" k3="0.0424"/>
            <vignetting model="pa" focal="85" aperture="11" distance="1000" k1="-0.2099" k2="-0.0365" k3="0.0424"/>
            <vignetting model="pa" focal="85" aperture="16" distance="10" k1="-0.2118" k2="-0.0298" k3="0.0416"/>
            <vignetting model="pa" focal="85" aperture="16" distance="1000" k1="-0.2118" k2="-0.0298" k3="0.0416"/>
            <vignetting model="pa" focal="85" aperture="22" distance="10" k1="-0.2161" k2="-0.0093" k3="0.0234"/>
            <vignetting model="pa" focal="85" aperture="22" distance="1000" k1="-0.2161" k2="-0.0093" k3="0.0234"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24-70mm f/2.8 GM</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony ILCE-7RM2 (Alpha 7R II) -->
            <distortion model="ptlens" focal="24" a="0.02824" b="-0.07818" c="0.03129"/>
            <distortion model="ptlens" focal="30" a="0.01769" b="-0.03891" c="0.01588"/>
            <distortion model="ptlens" focal="38" a="0.01259" b="-0.01412" c="-0.00168"/>
            <distortion model="ptlens" focal="47" a="0.00944" b="-0.01195" c="0.01741"/>
            <distortion model="ptlens" focal="56" a="0.00279" b="0.01446" c="-0.01735"/>
            <distortion model="ptlens" focal="70" a="0.00719" b="-0.01275" c="0.0241"/>
            <tca model="poly3" focal="24" vr="1.0001797" vb="1.0001569"/>
            <tca model="poly3" focal="30" vr="1.0000661" vb="1.0001623"/>
            <tca model="poly3" focal="38" vr="1.0000277" vb="1.0001063"/>
            <tca model="poly3" focal="47" vr="0.9999782" vb="1.0000259"/>
            <tca model="poly3" focal="56" vr="0.9999437" vb="0.9999462"/>
            <tca model="poly3" focal="70" vr="0.9998908" vb="0.9998780"/>
            <vignetting model="pa" focal="24" aperture="2.8" distance="1000" k1="-0.5106" k2="-0.3627" k3="0.1448"/>
            <vignetting model="pa" focal="24" aperture="2.8" distance="10" k1="-0.5106" k2="-0.3627" k3="0.1448"/>
            <vignetting model="pa" focal="28" aperture="2.8" distance="1000" k1="-0.4727" k2="-0.2237" k3="0.0839"/>
            <vignetting model="pa" focal="28" aperture="2.8" distance="10" k1="-0.4727" k2="-0.2237" k3="0.0839"/>
            <vignetting model="pa" focal="30" aperture="2.8" distance="1000" k1="-0.4579" k2="-0.1790" k3="0.0511"/>
            <vignetting model="pa" focal="30" aperture="2.8" distance="10" k1="-0.4579" k2="-0.1790" k3="0.0511"/>
            <vignetting model="pa" focal="36" aperture="2.8" distance="1000" k1="-0.4385" k2="-0.0068" k3="-0.1004"/>
            <vignetting model="pa" focal="36" aperture="2.8" distance="10" k1="-0.4385" k2="-0.0068" k3="-0.1004"/>
            <vignetting model="pa" focal="48" aperture="2.8" distance="1000" k1="-0.4212" k2="0.2100" k3="-0.3146"/>
            <vignetting model="pa" focal="48" aperture="2.8" distance="10" k1="-0.4212" k2="0.2100" k3="-0.3146"/>
            <vignetting model="pa" focal="70" aperture="2.8" distance="1000" k1="-0.6241" k2="0.8333" k3="-0.7866"/>
            <vignetting model="pa" focal="70" aperture="2.8" distance="10" k1="-0.6241" k2="0.8333" k3="-0.7866"/>
            <vignetting model="pa" focal="24" aperture="3.5" distance="1000" k1="-0.5248" k2="-0.1812" k3="0.0237"/>
            <vignetting model="pa" focal="24" aperture="3.5" distance="10" k1="-0.5248" k2="-0.1812" k3="0.0237"/>
            <vignetting model="pa" focal="28" aperture="3.5" distance="1000" k1="-0.4773" k2="-0.1212" k3="0.0247"/>
            <vignetting model="pa" focal="28" aperture="3.5" distance="10" k1="-0.4773" k2="-0.1212" k3="0.0247"/>
            <vignetting model="pa" focal="30" aperture="3.5" distance="1000" k1="-0.4574" k2="-0.0248" k3="-0.0280"/>
            <vignetting model="pa" focal="30" aperture="3.5" distance="10" k1="-0.4574" k2="-0.0248" k3="-0.0280"/>
            <vignetting model="pa" focal="35" aperture="3.5" distance="1000" k1="-0.4446" k2="0.1215" k3="-0.1383"/>
            <vignetting model="pa" focal="35" aperture="3.5" distance="10" k1="-0.4446" k2="0.1215" k3="-0.1383"/>
            <vignetting model="pa" focal="48" aperture="3.5" distance="1000" k1="-0.4467" k2="0.4457" k3="-0.4203"/>
            <vignetting model="pa" focal="48" aperture="3.5" distance="10" k1="-0.4467" k2="0.4457" k3="-0.4203"/>
            <vignetting model="pa" focal="70" aperture="3.5" distance="1000" k1="-0.4572" k2="0.9159" k3="-0.9274"/>
            <vignetting model="pa" focal="70" aperture="3.5" distance="10" k1="-0.4572" k2="0.9159" k3="-0.9274"/>
            <vignetting model="pa" focal="24" aperture="4" distance="1000" k1="-0.5475" k2="-0.0406" k3="-0.0402"/>
            <vignetting model="pa" focal="24" aperture="4" distance="10" k1="-0.5475" k2="-0.0406" k3="-0.0402"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-0.4618" k2="-0.1146" k3="0.0661"/>
            <vignetting model="pa" focal="28" aperture="4" distance="10" k1="-0.4618" k2="-0.1146" k3="0.0661"/>
            <vignetting model="pa" focal="32" aperture="4" distance="1000" k1="-0.3631" k2="-0.2172" k3="0.1573"/>
            <vignetting model="pa" focal="32" aperture="4" distance="10" k1="-0.3631" k2="-0.2172" k3="0.1573"/>
            <vignetting model="pa" focal="37" aperture="4" distance="1000" k1="-0.3202" k2="-0.2120" k3="0.1510"/>
            <vignetting model="pa" focal="37" aperture="4" distance="10" k1="-0.3202" k2="-0.2120" k3="0.1510"/>
            <vignetting model="pa" focal="45" aperture="4" distance="1000" k1="-0.3185" k2="-0.0293" k3="0.0042"/>
            <vignetting model="pa" focal="45" aperture="4" distance="10" k1="-0.3185" k2="-0.0293" k3="0.0042"/>
            <vignetting model="pa" focal="70" aperture="4" distance="1000" k1="-0.4347" k2="0.8090" k3="-0.7445"/>
            <vignetting model="pa" focal="70" aperture="4" distance="10" k1="-0.4347" k2="0.8090" k3="-0.7445"/>
            <vignetting model="pa" focal="24" aperture="4.5" distance="1000" k1="-0.5204" k2="-0.1366" k3="0.0844"/>
            <vignetting model="pa" focal="24" aperture="4.5" distance="10" k1="-0.5204" k2="-0.1366" k3="0.0844"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="1000" k1="-0.4142" k2="-0.2931" k3="0.2220"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="10" k1="-0.4142" k2="-0.2931" k3="0.2220"/>
            <vignetting model="pa" focal="30" aperture="4.5" distance="1000" k1="-0.3524" k2="-0.3276" k3="0.2405"/>
            <vignetting model="pa" focal="30" aperture="4.5" distance="10" k1="-0.3524" k2="-0.3276" k3="0.2405"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="1000" k1="-0.2924" k2="-0.3044" k3="0.2115"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="10" k1="-0.2924" k2="-0.3044" k3="0.2115"/>
            <vignetting model="pa" focal="49" aperture="4.5" distance="1000" k1="-0.2288" k2="-0.1986" k3="0.1254"/>
            <vignetting model="pa" focal="49" aperture="4.5" distance="10" k1="-0.2288" k2="-0.1986" k3="0.1254"/>
            <vignetting model="pa" focal="69" aperture="4.5" distance="1000" k1="-0.3256" k2="0.4607" k3="-0.4432"/>
            <vignetting model="pa" focal="69" aperture="4.5" distance="10" k1="-0.3256" k2="0.4607" k3="-0.4432"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="1000" k1="-0.4690" k2="-0.3138" k3="0.2425"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="10" k1="-0.4690" k2="-0.3138" k3="0.2425"/>
            <vignetting model="pa" focal="29" aperture="5.6" distance="1000" k1="-0.3608" k2="-0.3672" k3="0.2680"/>
            <vignetting model="pa" focal="29" aperture="5.6" distance="10" k1="-0.3608" k2="-0.3672" k3="0.2680"/>
            <vignetting model="pa" focal="32" aperture="5.6" distance="1000" k1="-0.3034" k2="-0.3676" k3="0.2570"/>
            <vignetting model="pa" focal="32" aperture="5.6" distance="10" k1="-0.3034" k2="-0.3676" k3="0.2570"/>
            <vignetting model="pa" focal="36" aperture="5.6" distance="1000" k1="-0.2590" k2="-0.3599" k3="0.2426"/>
            <vignetting model="pa" focal="36" aperture="5.6" distance="10" k1="-0.2590" k2="-0.3599" k3="0.2426"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.1732" k2="-0.3170" k3="0.2013"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="10" k1="-0.1732" k2="-0.3170" k3="0.2013"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="1000" k1="-0.2212" k2="0.1844" k3="-0.2298"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="10" k1="-0.2212" k2="0.1844" k3="-0.2298"/>
            <vignetting model="pa" focal="24" aperture="6.7" distance="1000" k1="-0.4449" k2="-0.3887" k3="0.3023"/>
            <vignetting model="pa" focal="24" aperture="6.7" distance="10" k1="-0.4449" k2="-0.3887" k3="0.3023"/>
            <vignetting model="pa" focal="28" aperture="6.7" distance="1000" k1="-0.3662" k2="-0.3951" k3="0.2896"/>
            <vignetting model="pa" focal="28" aperture="6.7" distance="10" k1="-0.3662" k2="-0.3951" k3="0.2896"/>
            <vignetting model="pa" focal="30" aperture="6.7" distance="1000" k1="-0.3307" k2="-0.3891" k3="0.2759"/>
            <vignetting model="pa" focal="30" aperture="6.7" distance="10" k1="-0.3307" k2="-0.3891" k3="0.2759"/>
            <vignetting model="pa" focal="35" aperture="6.7" distance="1000" k1="-0.2517" k2="-0.3878" k3="0.2603"/>
            <vignetting model="pa" focal="35" aperture="6.7" distance="10" k1="-0.2517" k2="-0.3878" k3="0.2603"/>
            <vignetting model="pa" focal="48" aperture="6.7" distance="1000" k1="-0.1514" k2="-0.3877" k3="0.2480"/>
            <vignetting model="pa" focal="48" aperture="6.7" distance="10" k1="-0.1514" k2="-0.3877" k3="0.2480"/>
            <vignetting model="pa" focal="70" aperture="6.7" distance="1000" k1="-0.1103" k2="-0.1551" k3="0.0485"/>
            <vignetting model="pa" focal="70" aperture="6.7" distance="10" k1="-0.1103" k2="-0.1551" k3="0.0485"/>
            <vignetting model="pa" focal="24" aperture="8" distance="1000" k1="-0.7088" k2="0.1711" k3="-0.0256"/>
            <vignetting model="pa" focal="24" aperture="8" distance="10" k1="-0.7088" k2="0.1711" k3="-0.0256"/>
            <vignetting model="pa" focal="27" aperture="8" distance="1000" k1="-0.6477" k2="0.1683" k3="-0.0401"/>
            <vignetting model="pa" focal="27" aperture="8" distance="10" k1="-0.6477" k2="0.1683" k3="-0.0401"/>
            <vignetting model="pa" focal="29" aperture="8" distance="1000" k1="-0.6128" k2="0.1671" k3="-0.0484"/>
            <vignetting model="pa" focal="29" aperture="8" distance="10" k1="-0.6128" k2="0.1671" k3="-0.0484"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.5192" k2="0.1545" k3="-0.0632"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-0.5192" k2="0.1545" k3="-0.0632"/>
            <vignetting model="pa" focal="48" aperture="8" distance="1000" k1="-0.4257" k2="0.1890" k3="-0.1145"/>
            <vignetting model="pa" focal="48" aperture="8" distance="10" k1="-0.4257" k2="0.1890" k3="-0.1145"/>
            <vignetting model="pa" focal="70" aperture="8" distance="1000" k1="-0.3426" k2="0.2897" k3="-0.1944"/>
            <vignetting model="pa" focal="70" aperture="8" distance="10" k1="-0.3426" k2="0.2897" k3="-0.1944"/>
            <vignetting model="pa" focal="24" aperture="9" distance="1000" k1="-0.7093" k2="0.1725" k3="-0.0276"/>
            <vignetting model="pa" focal="24" aperture="9" distance="10" k1="-0.7093" k2="0.1725" k3="-0.0276"/>
            <vignetting model="pa" focal="27" aperture="9" distance="1000" k1="-0.6528" k2="0.1689" k3="-0.0391"/>
            <vignetting model="pa" focal="27" aperture="9" distance="10" k1="-0.6528" k2="0.1689" k3="-0.0391"/>
            <vignetting model="pa" focal="29" aperture="9" distance="1000" k1="-0.6170" k2="0.1731" k3="-0.0502"/>
            <vignetting model="pa" focal="29" aperture="9" distance="10" k1="-0.6170" k2="0.1731" k3="-0.0502"/>
            <vignetting model="pa" focal="35" aperture="9" distance="1000" k1="-0.5183" k2="0.1633" k3="-0.0722"/>
            <vignetting model="pa" focal="35" aperture="9" distance="10" k1="-0.5183" k2="0.1633" k3="-0.0722"/>
            <vignetting model="pa" focal="48" aperture="9" distance="1000" k1="-0.4319" k2="0.2092" k3="-0.1300"/>
            <vignetting model="pa" focal="48" aperture="9" distance="10" k1="-0.4319" k2="0.2092" k3="-0.1300"/>
            <vignetting model="pa" focal="70" aperture="9" distance="1000" k1="-0.3300" k2="0.2325" k3="-0.1373"/>
            <vignetting model="pa" focal="70" aperture="9" distance="10" k1="-0.3300" k2="0.2325" k3="-0.1373"/>
            <vignetting model="pa" focal="24" aperture="10" distance="1000" k1="-0.7153" k2="0.1890" k3="-0.0387"/>
            <vignetting model="pa" focal="24" aperture="10" distance="10" k1="-0.7153" k2="0.1890" k3="-0.0387"/>
            <vignetting model="pa" focal="26" aperture="10" distance="1000" k1="-0.6640" k2="0.1819" k3="-0.0454"/>
            <vignetting model="pa" focal="26" aperture="10" distance="10" k1="-0.6640" k2="0.1819" k3="-0.0454"/>
            <vignetting model="pa" focal="29" aperture="10" distance="1000" k1="-0.6167" k2="0.1703" k3="-0.0497"/>
            <vignetting model="pa" focal="29" aperture="10" distance="10" k1="-0.6167" k2="0.1703" k3="-0.0497"/>
            <vignetting model="pa" focal="34" aperture="10" distance="1000" k1="-0.5351" k2="0.1787" k3="-0.0805"/>
            <vignetting model="pa" focal="34" aperture="10" distance="10" k1="-0.5351" k2="0.1787" k3="-0.0805"/>
            <vignetting model="pa" focal="49" aperture="10" distance="1000" k1="-0.4273" k2="0.2200" k3="-0.1392"/>
            <vignetting model="pa" focal="49" aperture="10" distance="10" k1="-0.4273" k2="0.2200" k3="-0.1392"/>
            <vignetting model="pa" focal="70" aperture="10" distance="1000" k1="-0.3376" k2="0.2501" k3="-0.1453"/>
            <vignetting model="pa" focal="70" aperture="10" distance="10" k1="-0.3376" k2="0.2501" k3="-0.1453"/>
            <vignetting model="pa" focal="24" aperture="11" distance="1000" k1="-0.7161" k2="0.1918" k3="-0.0409"/>
            <vignetting model="pa" focal="24" aperture="11" distance="10" k1="-0.7161" k2="0.1918" k3="-0.0409"/>
            <vignetting model="pa" focal="26" aperture="11" distance="1000" k1="-0.6657" k2="0.1853" k3="-0.0476"/>
            <vignetting model="pa" focal="26" aperture="11" distance="10" k1="-0.6657" k2="0.1853" k3="-0.0476"/>
            <vignetting model="pa" focal="30" aperture="11" distance="1000" k1="-0.5936" k2="0.1824" k3="-0.0660"/>
            <vignetting model="pa" focal="30" aperture="11" distance="10" k1="-0.5936" k2="0.1824" k3="-0.0660"/>
            <vignetting model="pa" focal="36" aperture="11" distance="1000" k1="-0.5273" k2="0.1983" k3="-0.0994"/>
            <vignetting model="pa" focal="36" aperture="11" distance="10" k1="-0.5273" k2="0.1983" k3="-0.0994"/>
            <vignetting model="pa" focal="51" aperture="11" distance="1000" k1="-0.4199" k2="0.2264" k3="-0.1438"/>
            <vignetting model="pa" focal="51" aperture="11" distance="10" k1="-0.4199" k2="0.2264" k3="-0.1438"/>
            <vignetting model="pa" focal="70" aperture="11" distance="1000" k1="-0.3510" k2="0.2815" k3="-0.1624"/>
            <vignetting model="pa" focal="70" aperture="11" distance="10" k1="-0.3510" k2="0.2815" k3="-0.1624"/>
            <vignetting model="pa" focal="24" aperture="13" distance="1000" k1="-0.7208" k2="0.2033" k3="-0.0482"/>
            <vignetting model="pa" focal="24" aperture="13" distance="10" k1="-0.7208" k2="0.2033" k3="-0.0482"/>
            <vignetting model="pa" focal="26" aperture="13" distance="1000" k1="-0.6753" k2="0.2065" k3="-0.0611"/>
            <vignetting model="pa" focal="26" aperture="13" distance="10" k1="-0.6753" k2="0.2065" k3="-0.0611"/>
            <vignetting model="pa" focal="28" aperture="13" distance="1000" k1="-0.6324" k2="0.1934" k3="-0.0624"/>
            <vignetting model="pa" focal="28" aperture="13" distance="10" k1="-0.6324" k2="0.1934" k3="-0.0624"/>
            <vignetting model="pa" focal="35" aperture="13" distance="1000" k1="-0.5410" k2="0.2176" k3="-0.1111"/>
            <vignetting model="pa" focal="35" aperture="13" distance="10" k1="-0.5410" k2="0.2176" k3="-0.1111"/>
            <vignetting model="pa" focal="48" aperture="13" distance="1000" k1="-0.4428" k2="0.2373" k3="-0.1487"/>
            <vignetting model="pa" focal="48" aperture="13" distance="10" k1="-0.4428" k2="0.2373" k3="-0.1487"/>
            <vignetting model="pa" focal="70" aperture="13" distance="1000" k1="-0.3593" k2="0.3044" k3="-0.1759"/>
            <vignetting model="pa" focal="70" aperture="13" distance="10" k1="-0.3593" k2="0.3044" k3="-0.1759"/>
            <vignetting model="pa" focal="24" aperture="14" distance="1000" k1="-0.7306" k2="0.2271" k3="-0.0628"/>
            <vignetting model="pa" focal="24" aperture="14" distance="10" k1="-0.7306" k2="0.2271" k3="-0.0628"/>
            <vignetting model="pa" focal="28" aperture="14" distance="1000" k1="-0.6657" k2="0.2242" k3="-0.0738"/>
            <vignetting model="pa" focal="28" aperture="14" distance="10" k1="-0.6657" k2="0.2242" k3="-0.0738"/>
            <vignetting model="pa" focal="29" aperture="14" distance="1000" k1="-0.6370" k2="0.2469" k3="-0.1001"/>
            <vignetting model="pa" focal="29" aperture="14" distance="10" k1="-0.6370" k2="0.2469" k3="-0.1001"/>
            <vignetting model="pa" focal="35" aperture="14" distance="1000" k1="-0.5616" k2="0.2632" k3="-0.1396"/>
            <vignetting model="pa" focal="35" aperture="14" distance="10" k1="-0.5616" k2="0.2632" k3="-0.1396"/>
            <vignetting model="pa" focal="50" aperture="14" distance="1000" k1="-0.4403" k2="0.2589" k3="-0.1607"/>
            <vignetting model="pa" focal="50" aperture="14" distance="10" k1="-0.4403" k2="0.2589" k3="-0.1607"/>
            <vignetting model="pa" focal="70" aperture="14" distance="1000" k1="-0.3759" k2="0.3468" k3="-0.2045"/>
            <vignetting model="pa" focal="70" aperture="14" distance="10" k1="-0.3759" k2="0.3468" k3="-0.2045"/>
            <vignetting model="pa" focal="24" aperture="16" distance="1000" k1="-0.7311" k2="0.2297" k3="-0.0655"/>
            <vignetting model="pa" focal="24" aperture="16" distance="10" k1="-0.7311" k2="0.2297" k3="-0.0655"/>
            <vignetting model="pa" focal="27" aperture="16" distance="1000" k1="-0.6691" k2="0.2285" k3="-0.0792"/>
            <vignetting model="pa" focal="27" aperture="16" distance="10" k1="-0.6691" k2="0.2285" k3="-0.0792"/>
            <vignetting model="pa" focal="29" aperture="16" distance="1000" k1="-0.6315" k2="0.2426" k3="-0.1016"/>
            <vignetting model="pa" focal="29" aperture="16" distance="10" k1="-0.6315" k2="0.2426" k3="-0.1016"/>
            <vignetting model="pa" focal="35" aperture="16" distance="1000" k1="-0.5591" k2="0.2651" k3="-0.1439"/>
            <vignetting model="pa" focal="35" aperture="16" distance="10" k1="-0.5591" k2="0.2651" k3="-0.1439"/>
            <vignetting model="pa" focal="49" aperture="16" distance="1000" k1="-0.4455" k2="0.2575" k3="-0.1584"/>
            <vignetting model="pa" focal="49" aperture="16" distance="10" k1="-0.4455" k2="0.2575" k3="-0.1584"/>
            <vignetting model="pa" focal="70" aperture="16" distance="1000" k1="-0.3898" k2="0.3844" k3="-0.2311"/>
            <vignetting model="pa" focal="70" aperture="16" distance="10" k1="-0.3898" k2="0.3844" k3="-0.2311"/>
            <vignetting model="pa" focal="24" aperture="18" distance="1000" k1="-0.7347" k2="0.2408" k3="-0.0750"/>
            <vignetting model="pa" focal="24" aperture="18" distance="10" k1="-0.7347" k2="0.2408" k3="-0.0750"/>
            <vignetting model="pa" focal="28" aperture="18" distance="1000" k1="-0.6502" k2="0.2385" k3="-0.0917"/>
            <vignetting model="pa" focal="28" aperture="18" distance="10" k1="-0.6502" k2="0.2385" k3="-0.0917"/>
            <vignetting model="pa" focal="31" aperture="18" distance="1000" k1="-0.6128" k2="0.2527" k3="-0.1174"/>
            <vignetting model="pa" focal="31" aperture="18" distance="10" k1="-0.6128" k2="0.2527" k3="-0.1174"/>
            <vignetting model="pa" focal="34" aperture="18" distance="1000" k1="-0.5786" k2="0.2720" k3="-0.1440"/>
            <vignetting model="pa" focal="34" aperture="18" distance="10" k1="-0.5786" k2="0.2720" k3="-0.1440"/>
            <vignetting model="pa" focal="48" aperture="18" distance="1000" k1="-0.4587" k2="0.2611" k3="-0.1614"/>
            <vignetting model="pa" focal="48" aperture="18" distance="10" k1="-0.4587" k2="0.2611" k3="-0.1614"/>
            <vignetting model="pa" focal="70" aperture="18" distance="1000" k1="-0.3998" k2="0.4145" k3="-0.2537"/>
            <vignetting model="pa" focal="70" aperture="18" distance="10" k1="-0.3998" k2="0.4145" k3="-0.2537"/>
            <vignetting model="pa" focal="24" aperture="20" distance="1000" k1="-0.7309" k2="0.2330" k3="-0.0728"/>
            <vignetting model="pa" focal="24" aperture="20" distance="10" k1="-0.7309" k2="0.2330" k3="-0.0728"/>
            <vignetting model="pa" focal="28" aperture="20" distance="1000" k1="-0.6515" k2="0.2207" k3="-0.0785"/>
            <vignetting model="pa" focal="28" aperture="20" distance="10" k1="-0.6515" k2="0.2207" k3="-0.0785"/>
            <vignetting model="pa" focal="32" aperture="20" distance="1000" k1="-0.6038" k2="0.2763" k3="-0.1398"/>
            <vignetting model="pa" focal="32" aperture="20" distance="10" k1="-0.6038" k2="0.2763" k3="-0.1398"/>
            <vignetting model="pa" focal="35" aperture="20" distance="1000" k1="-0.5651" k2="0.2783" k3="-0.1530"/>
            <vignetting model="pa" focal="35" aperture="20" distance="10" k1="-0.5651" k2="0.2783" k3="-0.1530"/>
            <vignetting model="pa" focal="48" aperture="20" distance="1000" k1="-0.4561" k2="0.2626" k3="-0.1589"/>
            <vignetting model="pa" focal="48" aperture="20" distance="10" k1="-0.4561" k2="0.2626" k3="-0.1589"/>
            <vignetting model="pa" focal="70" aperture="20" distance="1000" k1="-0.4028" k2="0.4257" k3="-0.2623"/>
            <vignetting model="pa" focal="70" aperture="20" distance="10" k1="-0.4028" k2="0.4257" k3="-0.2623"/>
            <vignetting model="pa" focal="24" aperture="22" distance="1000" k1="-0.7443" k2="0.2608" k3="-0.0878"/>
            <vignetting model="pa" focal="24" aperture="22" distance="10" k1="-0.7443" k2="0.2608" k3="-0.0878"/>
            <vignetting model="pa" focal="26" aperture="22" distance="1000" k1="-0.6990" k2="0.2552" k3="-0.0947"/>
            <vignetting model="pa" focal="26" aperture="22" distance="10" k1="-0.6990" k2="0.2552" k3="-0.0947"/>
            <vignetting model="pa" focal="28" aperture="22" distance="1000" k1="-0.6545" k2="0.2497" k3="-0.1001"/>
            <vignetting model="pa" focal="28" aperture="22" distance="10" k1="-0.6545" k2="0.2497" k3="-0.1001"/>
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-0.5625" k2="0.2864" k3="-0.1609"/>
            <vignetting model="pa" focal="35" aperture="22" distance="10" k1="-0.5625" k2="0.2864" k3="-0.1609"/>
            <vignetting model="pa" focal="49" aperture="22" distance="1000" k1="-0.4471" k2="0.2429" k3="-0.1409"/>
            <vignetting model="pa" focal="49" aperture="22" distance="10" k1="-0.4471" k2="0.2429" k3="-0.1409"/>
            <vignetting model="pa" focal="70" aperture="22" distance="1000" k1="-0.4155" k2="0.4702" k3="-0.2986"/>
            <vignetting model="pa" focal="70" aperture="22" distance="10" k1="-0.4155" k2="0.4702" k3="-0.2986"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24-105mm f/4 G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7M2 Alpha 7 II -->
            <distortion model="ptlens" focal="24" a="0.02663" b="-0.09353" c="0.06181"/>
            <distortion model="ptlens" focal="34" a="0.01877" b="-0.05229" c="0.06004"/>
            <distortion model="ptlens" focal="35" a="0.00834" b="-0.01574" c="0.02165"/>
            <distortion model="ptlens" focal="50" a="0.00165" b="0.01134" c="0.00573"/>
            <distortion model="ptlens" focal="84" a="0.00887" b="-0.0159" c="0.04425"/>
            <distortion model="ptlens" focal="105" a="0.00911" b="-0.01675" c="0.04082"/>
            <tca model="poly3" focal="24" br="-0.0000108" vr="1.0002746" bb="0.0000000" vb="1.0001331"/>
            <tca model="poly3" focal="34" br="-0.0000247" vr="1.0002110" bb="0.0000056" vb="1.0000645"/>
            <tca model="poly3" focal="35" br="-0.0000231" vr="1.0002002" bb="0.0000077" vb="1.0000571"/>
            <tca model="poly3" focal="49" br="-0.0000144" vr="1.0001460" bb="0.0000087" vb="0.9999890"/>
            <tca model="poly3" focal="50" br="-0.0000194" vr="1.0001466" bb="0.0000148" vb="0.9999712"/>
            <tca model="poly3" focal="68" br="-0.0000225" vr="1.0000968" bb="0.0000053" vb="0.9998833"/>
            <tca model="poly3" focal="83" br="-0.0000146" vr="0.9999934" bb="-0.0000028" vb="0.9998880"/>
            <tca model="poly3" focal="84" br="-0.0000147" vr="1.0000012" bb="0.0000027" vb="0.9998746"/>
            <tca model="poly3" focal="105" br="-0.0000330" vr="0.9998964" bb="0.0000001" vb="0.9999045"/>
            <!-- Taken with ILCE-7M3 Alpha 7 III -->
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="10" k1="-0.2304051" k2="-0.5115259" k3="-0.0883335"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="1000" k1="-0.2304051" k2="-0.5115259" k3="-0.0883335"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="10" k1="-0.5785553" k2="0.9135373" k3="-1.0436602"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="1000" k1="-0.5785553" k2="0.9135373" k3="-1.0436602"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="10" k1="-0.6263558" k2="0.9808670" k3="-0.9318610"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="1000" k1="-0.6263558" k2="0.9808670" k3="-0.9318610"/>
            <vignetting model="pa" focal="24.0" aperture="11.0" distance="10" k1="-0.4984632" k2="0.4744745" k3="-0.4656513"/>
            <vignetting model="pa" focal="24.0" aperture="11.0" distance="1000" k1="-0.4984632" k2="0.4744745" k3="-0.4656513"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="10" k1="-0.4501320" k2="-0.0213162" k3="0.0460923"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="1000" k1="-0.4501320" k2="-0.0213162" k3="0.0460923"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="10" k1="-0.2204999" k2="-0.7474223" k3="0.4681569"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="1000" k1="-0.2204999" k2="-0.7474223" k3="0.4681569"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="10" k1="-0.3577824" k2="0.0388233" k3="-0.0977286"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="1000" k1="-0.3577824" k2="0.0388233" k3="-0.0977286"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="10" k1="-0.3246726" k2="0.0198940" k3="-0.0011358"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="1000" k1="-0.3246726" k2="0.0198940" k3="-0.0011358"/>
            <vignetting model="pa" focal="35.0" aperture="11.0" distance="10" k1="-0.3215772" k2="-0.0437528" k3="0.0641772"/>
            <vignetting model="pa" focal="35.0" aperture="11.0" distance="1000" k1="-0.3215772" k2="-0.0437528" k3="0.0641772"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="10" k1="-0.3228142" k2="-0.0363852" k3="0.0579250"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="1000" k1="-0.3228142" k2="-0.0363852" k3="0.0579250"/>
            <vignetting model="pa" focal="50.0" aperture="4.0" distance="10" k1="-0.2646677" k2="-0.5143605" k3="0.3332448"/>
            <vignetting model="pa" focal="50.0" aperture="4.0" distance="1000" k1="-0.2646677" k2="-0.5143605" k3="0.3332448"/>
            <vignetting model="pa" focal="50.0" aperture="5.6" distance="10" k1="-0.2285246" k2="-0.0714900" k3="-0.0360360"/>
            <vignetting model="pa" focal="50.0" aperture="5.6" distance="1000" k1="-0.2285246" k2="-0.0714900" k3="-0.0360360"/>
            <vignetting model="pa" focal="50.0" aperture="8.0" distance="10" k1="-0.2698271" k2="-0.0151124" k3="0.0333033"/>
            <vignetting model="pa" focal="50.0" aperture="8.0" distance="1000" k1="-0.2698271" k2="-0.0151124" k3="0.0333033"/>
            <vignetting model="pa" focal="50.0" aperture="11.0" distance="10" k1="-0.2794327" k2="-0.0184564" k3="0.0447926"/>
            <vignetting model="pa" focal="50.0" aperture="11.0" distance="1000" k1="-0.2794327" k2="-0.0184564" k3="0.0447926"/>
            <vignetting model="pa" focal="50.0" aperture="22.0" distance="10" k1="-0.2685631" k2="-0.0229357" k3="0.0447573"/>
            <vignetting model="pa" focal="50.0" aperture="22.0" distance="1000" k1="-0.2685631" k2="-0.0229357" k3="0.0447573"/>
            <vignetting model="pa" focal="70.0" aperture="4.0" distance="10" k1="-0.4185350" k2="0.0324435" k3="-0.2257752"/>
            <vignetting model="pa" focal="70.0" aperture="4.0" distance="1000" k1="-0.4185350" k2="0.0324435" k3="-0.2257752"/>
            <vignetting model="pa" focal="70.0" aperture="5.6" distance="10" k1="-0.3229655" k2="0.4232157" k3="-0.4895496"/>
            <vignetting model="pa" focal="70.0" aperture="5.6" distance="1000" k1="-0.3229655" k2="0.4232157" k3="-0.4895496"/>
            <vignetting model="pa" focal="70.0" aperture="8.0" distance="10" k1="-0.2313536" k2="0.0300165" k3="-0.0221199"/>
            <vignetting model="pa" focal="70.0" aperture="8.0" distance="1000" k1="-0.2313536" k2="0.0300165" k3="-0.0221199"/>
            <vignetting model="pa" focal="70.0" aperture="11.0" distance="10" k1="-0.2360846" k2="0.0047736" k3="0.0037099"/>
            <vignetting model="pa" focal="70.0" aperture="11.0" distance="1000" k1="-0.2360846" k2="0.0047736" k3="0.0037099"/>
            <vignetting model="pa" focal="70.0" aperture="22.0" distance="10" k1="-0.2509622" k2="0.0043307" k3="0.0074230"/>
            <vignetting model="pa" focal="70.0" aperture="22.0" distance="1000" k1="-0.2509622" k2="0.0043307" k3="0.0074230"/>
            <vignetting model="pa" focal="105.0" aperture="4.0" distance="10" k1="-0.5566993" k2="0.1577334" k3="-0.2277753"/>
            <vignetting model="pa" focal="105.0" aperture="4.0" distance="1000" k1="-0.5566993" k2="0.1577334" k3="-0.2277753"/>
            <vignetting model="pa" focal="105.0" aperture="5.6" distance="10" k1="-0.2362593" k2="0.3180150" k3="-0.4678011"/>
            <vignetting model="pa" focal="105.0" aperture="5.6" distance="1000" k1="-0.2362593" k2="0.3180150" k3="-0.4678011"/>
            <vignetting model="pa" focal="105.0" aperture="8.0" distance="10" k1="-0.2377778" k2="0.1707896" k3="-0.1346735"/>
            <vignetting model="pa" focal="105.0" aperture="8.0" distance="1000" k1="-0.2377778" k2="0.1707896" k3="-0.1346735"/>
            <vignetting model="pa" focal="105.0" aperture="11.0" distance="10" k1="-0.2000995" k2="0.0348335" k3="-0.0115246"/>
            <vignetting model="pa" focal="105.0" aperture="11.0" distance="1000" k1="-0.2000995" k2="0.0348335" k3="-0.0115246"/>
            <vignetting model="pa" focal="105.0" aperture="22.0" distance="10" k1="-0.2042250" k2="0.0403652" k3="-0.0135399"/>
            <vignetting model="pa" focal="105.0" aperture="22.0" distance="1000" k1="-0.2042250" k2="0.0403652" k3="-0.0135399"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 35mm f/2.8 ZA</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony A7R3 -->
            <distortion model="ptlens" focal="35" a="-0.0159484" b="0.0263877" c="0.00680668"/>
            <tca model="poly3" focal="35" vr="1.0001116" vb="1.0001005"/>
            <!-- Taken with Sony ILCE-7RM2 (α7R II) -->
            <vignetting model="pa" focal="35" aperture="2.8" distance="10" k1="-2.1399" k2="2.4304" k3="-1.0779"/>
            <vignetting model="pa" focal="35" aperture="2.8" distance="1000" k1="-2.1399" k2="2.4304" k3="-1.0779"/>
            <vignetting model="pa" focal="35" aperture="3.5" distance="10" k1="-1.5664" k2="1.1173" k3="-0.3056"/>
            <vignetting model="pa" focal="35" aperture="3.5" distance="1000" k1="-1.5664" k2="1.1173" k3="-0.3056"/>
            <vignetting model="pa" focal="35" aperture="4" distance="10" k1="-1.0087" k2="-0.0663" k3="0.3481"/>
            <vignetting model="pa" focal="35" aperture="4" distance="1000" k1="-1.0087" k2="-0.0663" k3="0.3481"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="10" k1="-0.7398" k2="-0.4403" k3="0.4717"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="1000" k1="-0.7398" k2="-0.4403" k3="0.4717"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="10" k1="-0.7142" k2="-0.1934" k3="0.2147"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.7142" k2="-0.1934" k3="0.2147"/>
            <vignetting model="pa" focal="35" aperture="6.7" distance="10" k1="-0.8088" k2="0.2676" k3="-0.1352"/>
            <vignetting model="pa" focal="35" aperture="6.7" distance="1000" k1="-0.8088" k2="0.2676" k3="-0.1352"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-0.9577" k2="0.7847" k3="-0.4835"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.9577" k2="0.7847" k3="-0.4835"/>
            <vignetting model="pa" focal="35" aperture="9.5" distance="10" k1="-1.0665" k2="1.1202" k3="-0.6837"/>
            <vignetting model="pa" focal="35" aperture="9.5" distance="1000" k1="-1.0665" k2="1.1202" k3="-0.6837"/>
            <vignetting model="pa" focal="35" aperture="11" distance="10" k1="-1.1264" k2="1.2669" k3="-0.7381"/>
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-1.1264" k2="1.2669" k3="-0.7381"/>
            <vignetting model="pa" focal="35" aperture="13" distance="10" k1="-1.1463" k2="1.2274" k3="-0.6576"/>
            <vignetting model="pa" focal="35" aperture="13" distance="1000" k1="-1.1463" k2="1.2274" k3="-0.6576"/>
            <vignetting model="pa" focal="35" aperture="16" distance="10" k1="-1.1244" k2="1.1045" k3="-0.5240"/>
            <vignetting model="pa" focal="35" aperture="16" distance="1000" k1="-1.1244" k2="1.1045" k3="-0.5240"/>
            <vignetting model="pa" focal="35" aperture="19" distance="10" k1="-1.0945" k2="0.9556" k3="-0.3790"/>
            <vignetting model="pa" focal="35" aperture="19" distance="1000" k1="-1.0945" k2="0.9556" k3="-0.3790"/>
            <vignetting model="pa" focal="35" aperture="22" distance="10" k1="-1.0975" k2="0.9433" k3="-0.3597"/>
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-1.0975" k2="0.9433" k3="-0.3597"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 50mm f/1.8</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7M2 Alpha 7 II -->
            <distortion model="poly3" focal="50" k1="-0.00109"/>
            <tca model="poly3" focal="50" br="-0.0000433" vr="1.0001119" bb="0.0000582" vb="0.9998432"/>
            <vignetting model="pa" focal="50" aperture="1.8" distance="10" k1="-1.6621" k2="1.4828" k3="-0.5945"/>
            <vignetting model="pa" focal="50" aperture="1.8" distance="1000" k1="-1.6621" k2="1.4828" k3="-0.5945"/>
            <vignetting model="pa" focal="50" aperture="2" distance="10" k1="-0.8466" k2="-0.2393" k3="0.3694"/>
            <vignetting model="pa" focal="50" aperture="2" distance="1000" k1="-0.8466" k2="-0.2393" k3="0.3694"/>
            <vignetting model="pa" focal="50" aperture="2.2" distance="10" k1="-0.1908" k2="-1.2203" k3="0.7779"/>
            <vignetting model="pa" focal="50" aperture="2.2" distance="1000" k1="-0.1908" k2="-1.2203" k3="0.7779"/>
            <vignetting model="pa" focal="50" aperture="2.5" distance="10" k1="-0.1334" k2="-0.8045" k3="0.3733"/>
            <vignetting model="pa" focal="50" aperture="2.5" distance="1000" k1="-0.1334" k2="-0.8045" k3="0.3733"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="10" k1="-0.2959" k2="-0.0550" k3="-0.1418"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="1000" k1="-0.2959" k2="-0.0550" k3="-0.1418"/>
            <vignetting model="pa" focal="50" aperture="3.2" distance="10" k1="-0.4148" k2="0.3442" k3="-0.3479"/>
            <vignetting model="pa" focal="50" aperture="3.2" distance="1000" k1="-0.4148" k2="0.3442" k3="-0.3479"/>
            <vignetting model="pa" focal="50" aperture="3.5" distance="10" k1="-0.4226" k2="0.3104" k3="-0.2377"/>
            <vignetting model="pa" focal="50" aperture="3.5" distance="1000" k1="-0.4226" k2="0.3104" k3="-0.2377"/>
            <vignetting model="pa" focal="50" aperture="4" distance="10" k1="-0.3803" k2="0.1211" k3="-0.0435"/>
            <vignetting model="pa" focal="50" aperture="4" distance="1000" k1="-0.3803" k2="0.1211" k3="-0.0435"/>
            <vignetting model="pa" focal="50" aperture="4.5" distance="10" k1="-0.3697" k2="0.0753" k3="-0.0002"/>
            <vignetting model="pa" focal="50" aperture="4.5" distance="1000" k1="-0.3697" k2="0.0753" k3="-0.0002"/>
            <vignetting model="pa" focal="50" aperture="5" distance="10" k1="-0.3671" k2="0.0672" k3="0.0061"/>
            <vignetting model="pa" focal="50" aperture="5" distance="1000" k1="-0.3671" k2="0.0672" k3="0.0061"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="10" k1="-0.3703" k2="0.0774" k3="-0.0016"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.3703" k2="0.0774" k3="-0.0016"/>
            <vignetting model="pa" focal="50" aperture="6.3" distance="10" k1="-0.3678" k2="0.0703" k3="0.0038"/>
            <vignetting model="pa" focal="50" aperture="6.3" distance="1000" k1="-0.3678" k2="0.0703" k3="0.0038"/>
            <vignetting model="pa" focal="50" aperture="7.1" distance="10" k1="-0.3662" k2="0.0669" k3="0.0052"/>
            <vignetting model="pa" focal="50" aperture="7.1" distance="1000" k1="-0.3662" k2="0.0669" k3="0.0052"/>
            <vignetting model="pa" focal="50" aperture="8" distance="10" k1="-0.3666" k2="0.0650" k3="0.0072"/>
            <vignetting model="pa" focal="50" aperture="8" distance="1000" k1="-0.3666" k2="0.0650" k3="0.0072"/>
            <vignetting model="pa" focal="50" aperture="9" distance="10" k1="-0.3687" k2="0.0750" k3="-0.0011"/>
            <vignetting model="pa" focal="50" aperture="9" distance="1000" k1="-0.3687" k2="0.0750" k3="-0.0011"/>
            <vignetting model="pa" focal="50" aperture="10" distance="10" k1="-0.3701" k2="0.0744" k3="0.0012"/>
            <vignetting model="pa" focal="50" aperture="10" distance="1000" k1="-0.3701" k2="0.0744" k3="0.0012"/>
            <vignetting model="pa" focal="50" aperture="11" distance="10" k1="-0.3728" k2="0.0808" k3="-0.0035"/>
            <vignetting model="pa" focal="50" aperture="11" distance="1000" k1="-0.3728" k2="0.0808" k3="-0.0035"/>
            <vignetting model="pa" focal="50" aperture="13" distance="10" k1="-0.3748" k2="0.0867" k3="-0.0090"/>
            <vignetting model="pa" focal="50" aperture="13" distance="1000" k1="-0.3748" k2="0.0867" k3="-0.0090"/>
            <vignetting model="pa" focal="50" aperture="14" distance="10" k1="-0.3760" k2="0.0855" k3="-0.0068"/>
            <vignetting model="pa" focal="50" aperture="14" distance="1000" k1="-0.3760" k2="0.0855" k3="-0.0068"/>
            <vignetting model="pa" focal="50" aperture="16" distance="10" k1="-0.3779" k2="0.0855" k3="-0.0059"/>
            <vignetting model="pa" focal="50" aperture="16" distance="1000" k1="-0.3779" k2="0.0855" k3="-0.0059"/>
            <vignetting model="pa" focal="50" aperture="18" distance="10" k1="-0.3760" k2="0.0762" k3="0.0011"/>
            <vignetting model="pa" focal="50" aperture="18" distance="1000" k1="-0.3760" k2="0.0762" k3="0.0011"/>
            <vignetting model="pa" focal="50" aperture="20" distance="10" k1="-0.3760" k2="0.0716" k3="0.0049"/>
            <vignetting model="pa" focal="50" aperture="20" distance="1000" k1="-0.3760" k2="0.0716" k3="0.0049"/>
            <vignetting model="pa" focal="50" aperture="22" distance="10" k1="-0.3761" k2="0.0680" k3="0.0086"/>
            <vignetting model="pa" focal="50" aperture="22" distance="1000" k1="-0.3761" k2="0.0680" k3="0.0086"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 12-24mm f/4 G</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- taken with ILCE-7M2 Alpha 7 II -->
            <distortion model="ptlens" focal="12" a="0.04417" b="-0.14655" c="0.11253"/>
            <distortion model="ptlens" focal="14" a="0.04492" b="-0.14653" c="0.14609"/>
            <distortion model="ptlens" focal="17" a="0.02078" b="-0.05388" c="0.05404"/>
            <distortion model="ptlens" focal="20" a="-0.00095" b="0.01986" c="-0.02276"/>
            <distortion model="ptlens" focal="24" a="0.00383" b="-0.00203" c="0.00639"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 100-400mm f/4.5-5.6 GM OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- taken with ILCE-9 α9 -->
            <distortion model="poly3" focal="100" k1="0.00301"/>
            <distortion model="poly3" focal="158" k1="0.00698"/>
            <distortion model="poly3" focal="198" k1="0.00727"/>
            <distortion model="poly3" focal="294" k1="0.0072"/>
            <distortion model="poly3" focal="400" k1="0.00661"/>
            <tca model="poly3" focal="100" vr="1.0001317" vb="1.0000276"/>
            <tca model="poly3" focal="158" vr="1.0001303" vb="0.9999412"/>
            <tca model="poly3" focal="198" vr="1.0000913" vb="0.9999411"/>
            <tca model="poly3" focal="294" vr="0.9999624" vb="0.9999690"/>
            <tca model="poly3" focal="400" vr="0.9998627" vb="0.9998931"/>
            <!-- taken with ILCE-7M2 Alpha 7 II -->
            <vignetting model="pa" focal="100" aperture="4.5" distance="10" k1="-0.1770" k2="-0.3459" k3="0.2428"/>
            <vignetting model="pa" focal="100" aperture="4.5" distance="1000" k1="-0.1770" k2="-0.3459" k3="0.2428"/>
            <vignetting model="pa" focal="100" aperture="5.6" distance="10" k1="0.0717" k2="-0.6123" k3="0.3333"/>
            <vignetting model="pa" focal="100" aperture="5.6" distance="1000" k1="0.0717" k2="-0.6123" k3="0.3333"/>
            <vignetting model="pa" focal="100" aperture="8" distance="10" k1="-0.1051" k2="-0.1628" k3="0.0636"/>
            <vignetting model="pa" focal="100" aperture="8" distance="1000" k1="-0.1051" k2="-0.1628" k3="0.0636"/>
            <vignetting model="pa" focal="100" aperture="11" distance="10" k1="-0.3151" k2="0.4502" k3="-0.4904"/>
            <vignetting model="pa" focal="100" aperture="11" distance="1000" k1="-0.3151" k2="0.4502" k3="-0.4904"/>
            <vignetting model="pa" focal="100" aperture="16" distance="10" k1="-0.2705" k2="0.2094" k3="-0.1963"/>
            <vignetting model="pa" focal="100" aperture="16" distance="1000" k1="-0.2705" k2="0.2094" k3="-0.1963"/>
            <vignetting model="pa" focal="100" aperture="22" distance="10" k1="-0.1967" k2="-0.0747" k3="0.0577"/>
            <vignetting model="pa" focal="100" aperture="22" distance="1000" k1="-0.1967" k2="-0.0747" k3="0.0577"/>
            <vignetting model="pa" focal="133" aperture="5" distance="10" k1="-0.2493" k2="-0.1740" k3="0.1413"/>
            <vignetting model="pa" focal="133" aperture="5" distance="1000" k1="-0.2493" k2="-0.1740" k3="0.1413"/>
            <vignetting model="pa" focal="133" aperture="5.6" distance="10" k1="0.1594" k2="-0.9370" k3="0.5523"/>
            <vignetting model="pa" focal="133" aperture="5.6" distance="1000" k1="0.1594" k2="-0.9370" k3="0.5523"/>
            <vignetting model="pa" focal="133" aperture="8" distance="10" k1="-0.1259" k2="-0.1709" k3="0.0657"/>
            <vignetting model="pa" focal="133" aperture="8" distance="1000" k1="-0.1259" k2="-0.1709" k3="0.0657"/>
            <vignetting model="pa" focal="133" aperture="11" distance="10" k1="-0.2120" k2="0.1168" k3="-0.1105"/>
            <vignetting model="pa" focal="133" aperture="11" distance="1000" k1="-0.2120" k2="0.1168" k3="-0.1105"/>
            <vignetting model="pa" focal="133" aperture="16" distance="10" k1="-0.1581" k2="-0.0800" k3="0.0645"/>
            <vignetting model="pa" focal="133" aperture="16" distance="1000" k1="-0.1581" k2="-0.0800" k3="0.0645"/>
            <vignetting model="pa" focal="133" aperture="22" distance="10" k1="-0.1546" k2="-0.0866" k3="0.0686"/>
            <vignetting model="pa" focal="133" aperture="22" distance="1000" k1="-0.1546" k2="-0.0866" k3="0.0686"/>
            <vignetting model="pa" focal="198" aperture="5.6" distance="10" k1="-0.4008" k2="0.1768" k3="-0.0594"/>
            <vignetting model="pa" focal="198" aperture="5.6" distance="1000" k1="-0.4008" k2="0.1768" k3="-0.0594"/>
            <vignetting model="pa" focal="198" aperture="8" distance="10" k1="-0.0057" k2="-0.0261" k3="-0.1968"/>
            <vignetting model="pa" focal="198" aperture="8" distance="1000" k1="-0.0057" k2="-0.0261" k3="-0.1968"/>
            <vignetting model="pa" focal="198" aperture="11" distance="10" k1="-0.1546" k2="0.0500" k3="-0.0458"/>
            <vignetting model="pa" focal="198" aperture="11" distance="1000" k1="-0.1546" k2="0.0500" k3="-0.0458"/>
            <vignetting model="pa" focal="198" aperture="16" distance="10" k1="-0.1212" k2="-0.0623" k3="0.0511"/>
            <vignetting model="pa" focal="198" aperture="16" distance="1000" k1="-0.1212" k2="-0.0623" k3="0.0511"/>
            <vignetting model="pa" focal="198" aperture="22" distance="10" k1="-0.1163" k2="-0.0716" k3="0.0561"/>
            <vignetting model="pa" focal="198" aperture="22" distance="1000" k1="-0.1163" k2="-0.0716" k3="0.0561"/>
            <vignetting model="pa" focal="300" aperture="5.6" distance="10" k1="-0.5808" k2="0.5793" k3="-0.2978"/>
            <vignetting model="pa" focal="300" aperture="5.6" distance="1000" k1="-0.5808" k2="0.5793" k3="-0.2978"/>
            <vignetting model="pa" focal="300" aperture="8" distance="10" k1="0.0123" k2="-0.3562" k3="0.1329"/>
            <vignetting model="pa" focal="300" aperture="8" distance="1000" k1="0.0123" k2="-0.3562" k3="0.1329"/>
            <vignetting model="pa" focal="300" aperture="11" distance="10" k1="-0.0797" k2="0.0277" k3="-0.2201"/>
            <vignetting model="pa" focal="300" aperture="11" distance="1000" k1="-0.0797" k2="0.0277" k3="-0.2201"/>
            <vignetting model="pa" focal="300" aperture="16" distance="10" k1="-0.1622" k2="0.2277" k3="-0.2183"/>
            <vignetting model="pa" focal="300" aperture="16" distance="1000" k1="-0.1622" k2="0.2277" k3="-0.2183"/>
            <vignetting model="pa" focal="300" aperture="22" distance="10" k1="-0.0944" k2="-0.0292" k3="0.0198"/>
            <vignetting model="pa" focal="300" aperture="22" distance="1000" k1="-0.0944" k2="-0.0292" k3="0.0198"/>
            <vignetting model="pa" focal="400" aperture="5.6" distance="10" k1="-0.3322" k2="0.0654" k3="-0.0652"/>
            <vignetting model="pa" focal="400" aperture="5.6" distance="1000" k1="-0.3322" k2="0.0654" k3="-0.0652"/>
            <vignetting model="pa" focal="400" aperture="8" distance="10" k1="-0.4347" k2="0.2989" k3="-0.0712"/>
            <vignetting model="pa" focal="400" aperture="8" distance="1000" k1="-0.4347" k2="0.2989" k3="-0.0712"/>
            <vignetting model="pa" focal="400" aperture="11" distance="10" k1="0.2513" k2="-1.7000" k3="0.9763"/>
            <vignetting model="pa" focal="400" aperture="11" distance="1000" k1="0.2513" k2="-1.7000" k3="0.9763"/>
            <vignetting model="pa" focal="400" aperture="16" distance="10" k1="0.1836" k2="-0.7831" k3="0.1696"/>
            <vignetting model="pa" focal="400" aperture="16" distance="1000" k1="0.1836" k2="-0.7831" k3="0.1696"/>
            <vignetting model="pa" focal="400" aperture="22" distance="10" k1="-0.1409" k2="0.4461" k3="-0.6751"/>
            <vignetting model="pa" focal="400" aperture="22" distance="1000" k1="-0.1409" k2="0.4461" k3="-0.6751"/>
        </calibration>
    </lens>
    <lens>
        <!-- taken with ILCE-6600 -->
        <maker>Sony</maker>
        <model>E 16-55mm f/2.8 G</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="16" a="0.03486601386014324" b="-0.11455418904552898" c="0.020005576290210207"/>
            <distortion model="ptlens" focal="18" a="0.030361477138664685" b="-0.10408553933222062" c="0.04478071548314776"/>
            <distortion model="ptlens" focal="20" a="0.02351068444377551" b="-0.07929552081307886" c="0.03354965656531944"/>
            <distortion model="ptlens" focal="23" a="0.019197128062509415" b="-0.06294722969295793" c="0.03461696259602609"/>
            <distortion model="ptlens" focal="30" a="0.01307130634276479" b="-0.037153789152689104" c="0.027707929541391976"/>
            <distortion model="ptlens" focal="34" a="0.013995272387590465" b="-0.03621839074607077" c="0.03363187971742593"/>
            <distortion model="ptlens" focal="40" a="0.014873372365468084" b="-0.03710764714075519" c="0.03994960889000066"/>
            <distortion model="ptlens" focal="44" a="0.006900202259119548" b="-0.011704818772783086" c="0.018421493699280533"/>
            <distortion model="ptlens" focal="49" a="0.013160039738676792" b="-0.031365291729742464" c="0.039443535951658594"/>
            <distortion model="ptlens" focal="55" a="0.0036905836789888438" b="0.0023103591719482557" c="0.00296234281548108"/>
            <tca model="poly3" focal="16" br="-0.0000447" vr="1.0003325" bb="0.0000036" vb="1.0000407"/>
            <tca model="poly3" focal="18" br="0.0000110" vr="1.0001994" bb="-0.0000047" vb="1.0000333"/>
            <tca model="poly3" focal="20" br="-0.0000002" vr="1.0001981" bb="-0.0000024" vb="1.0000184"/>
            <tca model="poly3" focal="23" br="-0.0000222" vr="1.0001930" bb="-0.0000025" vb="0.9999881"/>
            <tca model="poly3" focal="30" br="-0.0000325" vr="1.0001607" bb="0.0000073" vb="0.9999008"/>
            <tca model="poly3" focal="34" br="-0.0000437" vr="1.0001512" bb="0.0000119" vb="0.9998253"/>
            <tca model="poly3" focal="40" br="-0.0000435" vr="1.0000942" bb="0.0000163" vb="0.9998218"/>
            <tca model="poly3" focal="44" br="-0.0000360" vr="1.0000206" bb="0.0000255" vb="0.9998214"/>
            <tca model="poly3" focal="49" br="-0.0000472" vr="0.9999900" bb="0.0000458" vb="0.9997952"/>
            <tca model="poly3" focal="55" br="-0.0000656" vr="0.9999510" bb="0.0000526" vb="0.9998016"/>
            <vignetting model="pa" focal="16.0" aperture="2.8" distance="0.33" k1="-0.7104358" k2="0.3518159" k3="-0.6636488"/>
            <vignetting model="pa" focal="16.0" aperture="2.8" distance="0.6" k1="-0.6989029" k2="0.1877945" k3="-0.4967640"/>
            <vignetting model="pa" focal="16.0" aperture="2.8" distance="2.0" k1="-0.7017499" k2="0.1607272" k3="-0.4571992"/>
            <vignetting model="pa" focal="16.0" aperture="2.8" distance="1000" k1="-0.6005493" k2="0.0476857" k3="-0.4323324"/>
            <vignetting model="pa" focal="16.0" aperture="4.0" distance="0.33" k1="-0.6114183" k2="1.1442948" k3="-1.5491435"/>
            <vignetting model="pa" focal="16.0" aperture="4.0" distance="0.6" k1="-0.4607678" k2="0.7669990" k3="-1.2918526"/>
            <vignetting model="pa" focal="16.0" aperture="4.0" distance="2.0" k1="-0.3687978" k2="0.5443759" k3="-1.1450809"/>
            <vignetting model="pa" focal="16.0" aperture="4.0" distance="1000" k1="-0.5186895" k2="0.7437323" k3="-1.1827516"/>
            <vignetting model="pa" focal="16.0" aperture="5.6" distance="0.33" k1="-0.8486165" k2="2.3889060" k3="-2.5150293"/>
            <vignetting model="pa" focal="16.0" aperture="5.6" distance="0.6" k1="-0.9297027" k2="2.4152177" k3="-2.4104837"/>
            <vignetting model="pa" focal="16.0" aperture="5.6" distance="2.0" k1="-0.8180325" k2="2.1343562" k3="-2.2176932"/>
            <vignetting model="pa" focal="16.0" aperture="5.6" distance="1000" k1="-0.8927191" k2="2.1497248" k3="-2.1370230"/>
            <vignetting model="pa" focal="16.0" aperture="8.0" distance="0.33" k1="-1.0925732" k2="2.9402352" k3="-2.7931543"/>
            <vignetting model="pa" focal="16.0" aperture="8.0" distance="0.6" k1="-0.9865191" k2="2.4771935" k3="-2.3629453"/>
            <vignetting model="pa" focal="16.0" aperture="8.0" distance="2.0" k1="-0.9537422" k2="2.3367109" k3="-2.2275936"/>
            <vignetting model="pa" focal="16.0" aperture="8.0" distance="1000" k1="-0.9632605" k2="2.3712516" k3="-2.2140955"/>
            <vignetting model="pa" focal="16.0" aperture="22.0" distance="0.33" k1="-1.2028826" k2="3.2768469" k3="-2.9918241"/>
            <vignetting model="pa" focal="16.0" aperture="22.0" distance="0.6" k1="-1.2240149" k2="3.3026394" k3="-2.9958348"/>
            <vignetting model="pa" focal="16.0" aperture="22.0" distance="2.0" k1="-1.2332553" k2="3.3122372" k3="-2.9914197"/>
            <vignetting model="pa" focal="16.0" aperture="22.0" distance="1000" k1="-1.1437646" k2="2.9553872" k3="-2.6798122"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="0.33" k1="-0.4988623" k2="0.2979498" k3="-0.2158408"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="0.6" k1="-0.5297576" k2="0.3751580" k3="-0.2790115"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="2.0" k1="-0.5278481" k2="0.3886974" k3="-0.2967859"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="1000" k1="-0.4692647" k2="0.2832936" k3="-0.2499260"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="0.33" k1="-0.1646015" k2="-0.0736656" k3="-0.1195267"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="0.6" k1="-0.2222540" k2="0.0112478" k3="-0.1549607"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="2.0" k1="-0.2130984" k2="-0.0082309" k3="-0.1433801"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="1000" k1="-0.2059906" k2="-0.0106712" k3="-0.1291818"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="0.33" k1="-0.2495297" k2="0.2320513" k3="-0.2298285"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="0.6" k1="-0.2372459" k2="0.2008169" k3="-0.2044905"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="2.0" k1="-0.2253693" k2="0.1390486" k3="-0.1542347"/>
            <vignetting model="pa" focal="24.0" aperture="5.6" distance="1000" k1="-0.3091007" k2="0.2296144" k3="-0.1858600"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="0.33" k1="-0.1520282" k2="-0.0406032" k3="0.0027608"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="0.6" k1="-0.1677867" k2="-0.0659136" k3="0.0356083"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="2.0" k1="-0.1678523" k2="-0.0814010" k3="0.0482190"/>
            <vignetting model="pa" focal="24.0" aperture="8.0" distance="1000" k1="-0.1493585" k2="-0.0736778" k3="0.0227341"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="0.33" k1="-0.1391670" k2="-0.0919702" k3="0.0414302"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="0.6" k1="-0.1923665" k2="0.0036973" k3="-0.0185833"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="2.0" k1="-0.1776909" k2="-0.0383088" k3="0.0080902"/>
            <vignetting model="pa" focal="24.0" aperture="22.0" distance="1000" k1="-0.1706255" k2="-0.0822389" k3="0.0455499"/>
            <vignetting model="pa" focal="35.0" aperture="2.8" distance="0.33" k1="-0.4458767" k2="0.4087243" k3="-0.3818289"/>
            <vignetting model="pa" focal="35.0" aperture="2.8" distance="0.6" k1="-0.4076064" k2="0.3766087" k3="-0.4327594"/>
            <vignetting model="pa" focal="35.0" aperture="2.8" distance="2.0" k1="-0.3965105" k2="0.3735472" k3="-0.4606384"/>
            <vignetting model="pa" focal="35.0" aperture="2.8" distance="1000" k1="-0.3651924" k2="0.3096538" k3="-0.4452308"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="0.33" k1="-0.1236607" k2="-0.1805704" k3="-0.0049766"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="0.6" k1="-0.1492455" k2="-0.0326883" k3="-0.1493318"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="2.0" k1="-0.1880115" k2="0.0428003" k3="-0.2034870"/>
            <vignetting model="pa" focal="35.0" aperture="4.0" distance="1000" k1="-0.2314912" k2="0.1817753" k3="-0.2993938"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="0.33" k1="-0.2286167" k2="0.2234642" k3="-0.2232217"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="0.6" k1="-0.0768255" k2="-0.1172982" k3="0.0165319"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="2.0" k1="-0.1419602" k2="-0.0408713" k3="-0.0317102"/>
            <vignetting model="pa" focal="35.0" aperture="5.6" distance="1000" k1="-0.2565266" k2="0.2126536" k3="-0.1716189"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="0.33" k1="0.1444576" k2="-0.4697876" k3="0.2380845"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="0.6" k1="-0.2152186" k2="0.2424929" k3="-0.1559619"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="2.0" k1="-0.0108565" k2="-0.1398917" k3="0.0466527"/>
            <vignetting model="pa" focal="35.0" aperture="8.0" distance="1000" k1="-0.1256596" k2="0.0736689" k3="-0.1122269"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="0.33" k1="-0.1797191" k2="0.0799987" k3="-0.0285923"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="0.6" k1="-0.0916557" k2="-0.1034022" k3="0.0621203"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="2.0" k1="-0.1365791" k2="-0.0471846" k3="0.0411765"/>
            <vignetting model="pa" focal="35.0" aperture="22.0" distance="1000" k1="-0.1834105" k2="0.1062905" k3="-0.0989614"/>
            <vignetting model="pa" focal="45.0" aperture="2.8" distance="0.33" k1="-0.7477693" k2="1.0756628" k3="-0.8228772"/>
            <vignetting model="pa" focal="45.0" aperture="2.8" distance="0.6" k1="-0.5833090" k2="0.7037708" k3="-0.6764374"/>
            <vignetting model="pa" focal="45.0" aperture="2.8" distance="2.0" k1="-0.5025312" k2="0.4734419" k3="-0.5541724"/>
            <vignetting model="pa" focal="45.0" aperture="2.8" distance="1000" k1="-0.3765631" k2="0.1935851" k3="-0.4074252"/>
            <vignetting model="pa" focal="45.0" aperture="4.0" distance="0.33" k1="-0.1072871" k2="0.0041180" k3="-0.1890242"/>
            <vignetting model="pa" focal="45.0" aperture="4.0" distance="0.6" k1="-0.1633316" k2="0.1241344" k3="-0.3175702"/>
            <vignetting model="pa" focal="45.0" aperture="4.0" distance="2.0" k1="-0.2121428" k2="0.3016049" k3="-0.4704884"/>
            <vignetting model="pa" focal="45.0" aperture="4.0" distance="1000" k1="-0.2023992" k2="0.2830863" k3="-0.4822179"/>
            <vignetting model="pa" focal="45.0" aperture="5.6" distance="0.33" k1="-0.2718874" k2="0.2580030" k3="-0.1786480"/>
            <vignetting model="pa" focal="45.0" aperture="5.6" distance="0.6" k1="-0.2022649" k2="0.0804767" k3="-0.0716994"/>
            <vignetting model="pa" focal="45.0" aperture="5.6" distance="2.0" k1="-0.1553317" k2="-0.0765710" k3="0.0136567"/>
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            <vignetting model="pa" focal="45.0" aperture="8.0" distance="2.0" k1="-0.2004274" k2="0.0864234" k3="-0.0583483"/>
            <vignetting model="pa" focal="45.0" aperture="8.0" distance="1000" k1="-0.1052018" k2="-0.0302200" k3="-0.0018955"/>
            <vignetting model="pa" focal="45.0" aperture="22.0" distance="0.33" k1="-0.1053280" k2="-0.0189105" k3="0.0057608"/>
            <vignetting model="pa" focal="45.0" aperture="22.0" distance="0.6" k1="-0.1421520" k2="0.0330116" k3="-0.0222866"/>
            <vignetting model="pa" focal="45.0" aperture="22.0" distance="2.0" k1="-0.1424929" k2="0.0078446" k3="-0.0053704"/>
            <vignetting model="pa" focal="45.0" aperture="22.0" distance="1000" k1="-0.1340699" k2="-0.0131465" k3="0.0066268"/>
            <vignetting model="pa" focal="55.0" aperture="2.8" distance="0.33" k1="-0.7037766" k2="1.0268095" k3="-0.7920750"/>
            <vignetting model="pa" focal="55.0" aperture="2.8" distance="0.6" k1="-0.6457526" k2="0.8312361" k3="-0.7443314"/>
            <vignetting model="pa" focal="55.0" aperture="2.8" distance="2.0" k1="-0.6419734" k2="0.6659763" k3="-0.6279879"/>
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            <vignetting model="pa" focal="55.0" aperture="4.0" distance="1000" k1="-0.1446900" k2="0.1979788" k3="-0.4320828"/>
            <vignetting model="pa" focal="55.0" aperture="5.6" distance="0.33" k1="-0.1451668" k2="0.1104513" k3="-0.0880286"/>
            <vignetting model="pa" focal="55.0" aperture="5.6" distance="0.6" k1="-0.1556760" k2="0.1080417" k3="-0.0947972"/>
            <vignetting model="pa" focal="55.0" aperture="5.6" distance="2.0" k1="-0.2050175" k2="0.2602937" k3="-0.2170888"/>
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        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 70-350mm f/4.5-6.3 G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
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        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 200-600mm f/5.6-6.3 G OSS</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
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            <vignetting model="pa" focal="335" aperture="16" distance="21.77" k1="-0.1267" k2="-0.0266" k3="0.0316"/>
            <vignetting model="pa" focal="335" aperture="16" distance="1000" k1="-0.1210" k2="-0.0328" k3="0.0360"/>
            <vignetting model="pa" focal="335" aperture="32" distance="2.9" k1="-0.1916" k2="0.0905" k3="-0.0445"/>
            <vignetting model="pa" focal="335" aperture="32" distance="4.47" k1="-0.1803" k2="0.0889" k3="-0.0438"/>
            <vignetting model="pa" focal="335" aperture="32" distance="8.6" k1="-0.1708" k2="0.0828" k3="-0.0398"/>
            <vignetting model="pa" focal="335" aperture="32" distance="21.77" k1="-0.1651" k2="0.0791" k3="-0.0372"/>
            <vignetting model="pa" focal="335" aperture="32" distance="1000" k1="-0.1600" k2="0.0748" k3="-0.0343"/>
            <vignetting model="pa" focal="452" aperture="6.3" distance="3.12" k1="-0.9147" k2="0.7534" k3="-0.3884"/>
            <vignetting model="pa" focal="452" aperture="6.3" distance="4.57" k1="-0.8422" k2="0.4419" k3="-0.1670"/>
            <vignetting model="pa" focal="452" aperture="6.3" distance="8.69" k1="-0.6267" k2="-0.1491" k3="0.2154"/>
            <vignetting model="pa" focal="452" aperture="6.3" distance="22.76" k1="-0.4971" k2="-0.4713" k3="0.4170"/>
            <vignetting model="pa" focal="452" aperture="6.3" distance="1000" k1="-0.4737" k2="-0.5503" k3="0.4736"/>
            <vignetting model="pa" focal="452" aperture="8" distance="3.12" k1="-0.2126" k2="-0.4683" k3="0.3124"/>
            <vignetting model="pa" focal="452" aperture="8" distance="4.57" k1="-0.0876" k2="-0.5315" k3="0.2605"/>
            <vignetting model="pa" focal="452" aperture="8" distance="8.69" k1="-0.0019" k2="-0.5570" k3="0.2082"/>
            <vignetting model="pa" focal="452" aperture="8" distance="22.76" k1="0.0348" k2="-0.5873" k3="0.2035"/>
            <vignetting model="pa" focal="452" aperture="8" distance="1000" k1="0.0425" k2="-0.5547" k3="0.1707"/>
            <vignetting model="pa" focal="452" aperture="11" distance="3.12" k1="-0.1455" k2="0.0049" k3="-0.0704"/>
            <vignetting model="pa" focal="452" aperture="11" distance="4.57" k1="-0.1505" k2="0.0479" k3="-0.0670"/>
            <vignetting model="pa" focal="452" aperture="11" distance="8.69" k1="-0.1305" k2="0.0000" k3="-0.0057"/>
            <vignetting model="pa" focal="452" aperture="11" distance="22.76" k1="-0.1154" k2="-0.0377" k3="0.0323"/>
            <vignetting model="pa" focal="452" aperture="11" distance="1000" k1="-0.1094" k2="-0.0446" k3="0.0406"/>
            <vignetting model="pa" focal="452" aperture="16" distance="3.12" k1="-0.1415" k2="-0.0534" k3="0.0446"/>
            <vignetting model="pa" focal="452" aperture="16" distance="4.57" k1="-0.1223" k2="-0.0648" k3="0.0535"/>
            <vignetting model="pa" focal="452" aperture="16" distance="8.69" k1="-0.1069" k2="-0.0729" k3="0.0601"/>
            <vignetting model="pa" focal="452" aperture="16" distance="22.76" k1="-0.0986" k2="-0.0765" k3="0.0629"/>
            <vignetting model="pa" focal="452" aperture="16" distance="1000" k1="-0.0932" k2="-0.0778" k3="0.0647"/>
            <vignetting model="pa" focal="452" aperture="36" distance="3.12" k1="-0.1816" k2="0.0568" k3="-0.0272"/>
            <vignetting model="pa" focal="452" aperture="36" distance="4.57" k1="-0.1660" k2="0.0538" k3="-0.0235"/>
            <vignetting model="pa" focal="452" aperture="36" distance="8.69" k1="-0.1516" k2="0.0490" k3="-0.0187"/>
            <vignetting model="pa" focal="452" aperture="36" distance="22.76" k1="-0.1431" k2="0.0454" k3="-0.0161"/>
            <vignetting model="pa" focal="452" aperture="36" distance="1000" k1="-0.1372" k2="0.0444" k3="-0.0157"/>
            <vignetting model="pa" focal="600" aperture="6.3" distance="3.58" k1="-0.8849" k2="0.2154" k3="0.0387"/>
            <vignetting model="pa" focal="600" aperture="6.3" distance="5" k1="-1.0081" k2="0.3526" k3="0.0145"/>
            <vignetting model="pa" focal="600" aperture="6.3" distance="9.03" k1="-1.0069" k2="0.3491" k3="0.0268"/>
            <vignetting model="pa" focal="600" aperture="6.3" distance="23.43" k1="-0.9877" k2="0.4095" k3="-0.0393"/>
            <vignetting model="pa" focal="600" aperture="6.3" distance="1000" k1="-0.9263" k2="0.3994" k3="-0.0806"/>
            <vignetting model="pa" focal="600" aperture="8" distance="3.58" k1="-0.2516" k2="-0.5557" k3="0.3251"/>
            <vignetting model="pa" focal="600" aperture="8" distance="5" k1="0.0501" k2="-1.1736" k3="0.6638"/>
            <vignetting model="pa" focal="600" aperture="8" distance="9.03" k1="0.1052" k2="-1.2407" k3="0.6968"/>
            <vignetting model="pa" focal="600" aperture="8" distance="23.43" k1="-0.0423" k2="-0.9612" k3="0.5584"/>
            <vignetting model="pa" focal="600" aperture="8" distance="1000" k1="-0.1432" k2="-0.6539" k3="0.3623"/>
            <vignetting model="pa" focal="600" aperture="11" distance="3.58" k1="-0.1348" k2="-0.0596" k3="-0.0436"/>
            <vignetting model="pa" focal="600" aperture="11" distance="5" k1="-0.1892" k2="0.1881" k3="-0.2022"/>
            <vignetting model="pa" focal="600" aperture="11" distance="9.03" k1="-0.1609" k2="0.1528" k3="-0.1798"/>
            <vignetting model="pa" focal="600" aperture="11" distance="23.43" k1="-0.1179" k2="0.0465" k3="-0.1228"/>
            <vignetting model="pa" focal="600" aperture="11" distance="1000" k1="-0.0829" k2="-0.0504" k3="-0.0696"/>
            <vignetting model="pa" focal="600" aperture="16" distance="3.58" k1="-0.1356" k2="-0.0887" k3="0.0665"/>
            <vignetting model="pa" focal="600" aperture="16" distance="5" k1="-0.1157" k2="-0.0881" k3="0.0688"/>
            <vignetting model="pa" focal="600" aperture="16" distance="9.03" k1="-0.0997" k2="-0.0807" k3="0.0656"/>
            <vignetting model="pa" focal="600" aperture="16" distance="23.43" k1="-0.0912" k2="-0.0769" k3="0.0650"/>
            <vignetting model="pa" focal="600" aperture="16" distance="1000" k1="-0.0872" k2="-0.0696" k3="0.0611"/>
            <vignetting model="pa" focal="600" aperture="36" distance="3.58" k1="-0.1761" k2="0.0302" k3="-0.0146"/>
            <vignetting model="pa" focal="600" aperture="36" distance="5" k1="-0.1561" k2="0.0308" k3="-0.0120"/>
            <vignetting model="pa" focal="600" aperture="36" distance="9.03" k1="-0.1335" k2="0.0220" k3="-0.0035"/>
            <vignetting model="pa" focal="600" aperture="36" distance="23.43" k1="-0.1210" k2="0.0159" k3="0.0021"/>
            <vignetting model="pa" focal="600" aperture="36" distance="1000" k1="-0.1123" k2="0.0091" k3="0.0089"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 20mm f/1.8 G</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="20" a="0.0259484" b="-0.0637972" c="0.0303126"/>
            <tca model="poly3" focal="20" vr="1.0000687" vb="1.0000431"/>
            <vignetting model="pa" focal="20" aperture="1.8" distance="10" k1="-2.3252" k2="2.5491" k3="-1.0769"/>
            <vignetting model="pa" focal="20" aperture="1.8" distance="1000" k1="-2.3252" k2="2.5491" k3="-1.0769"/>
            <vignetting model="pa" focal="20" aperture="2" distance="10" k1="-1.6816" k2="1.1335" k3="-0.2649"/>
            <vignetting model="pa" focal="20" aperture="2" distance="1000" k1="-1.6816" k2="1.1335" k3="-0.2649"/>
            <vignetting model="pa" focal="20" aperture="2.8" distance="10" k1="-1.3881" k2="0.8937" k3="-0.2535"/>
            <vignetting model="pa" focal="20" aperture="2.8" distance="1000" k1="-1.3881" k2="0.8937" k3="-0.2535"/>
            <vignetting model="pa" focal="20" aperture="4" distance="10" k1="-1.3869" k2="0.8894" k3="-0.2336"/>
            <vignetting model="pa" focal="20" aperture="4" distance="1000" k1="-1.3869" k2="0.8894" k3="-0.2336"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="10" k1="-1.3739" k2="0.8606" k3="-0.2158"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="1000" k1="-1.3739" k2="0.8606" k3="-0.2158"/>
            <vignetting model="pa" focal="20" aperture="8" distance="10" k1="-1.3654" k2="0.8386" k3="-0.2013"/>
            <vignetting model="pa" focal="20" aperture="8" distance="1000" k1="-1.3654" k2="0.8386" k3="-0.2013"/>
            <vignetting model="pa" focal="20" aperture="11" distance="10" k1="-1.3547" k2="0.8131" k3="-0.1853"/>
            <vignetting model="pa" focal="20" aperture="11" distance="1000" k1="-1.3547" k2="0.8131" k3="-0.1853"/>
            <vignetting model="pa" focal="20" aperture="16" distance="10" k1="-1.3620" k2="0.8271" k3="-0.1926"/>
            <vignetting model="pa" focal="20" aperture="16" distance="1000" k1="-1.3620" k2="0.8271" k3="-0.1926"/>
            <vignetting model="pa" focal="20" aperture="22" distance="10" k1="-1.3639" k2="0.8335" k3="-0.1985"/>
            <vignetting model="pa" focal="20" aperture="22" distance="1000" k1="-1.3639" k2="0.8335" k3="-0.1985"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 50mm f/2.5 G</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7C -->
            <distortion model="ptlens" focal="50" a="0" b="0.00001" c="0"/>
            <tca model="poly3" focal="50" vr="1.0000128" vb="1.0000018"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24mm f/2.8 G</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7C -->
            <distortion model="ptlens" focal="24" a="0.00998124592333708" b="-0.059476125385851814" c="0.015512336522357898"/>
            <tca model="poly3" focal="24" vr="1.0003896183233933" cr="0.0002103335109420862" br="-0.00023809829391298307" vb="0.9999755575322654" cb="-0.0005144022628139341" bb="0.00037842875101582124"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 35mm f/1.4 GM (SEL35F14GM)</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with ILCE 7M4 -->
            <distortion model="ptlens" focal="35" a="0.02135" b="-0.05928" c="0.04611"/>
            <tca model="poly3" focal="35" vr="1.0000901" vb="0.9999834"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24mm f/1.4 GM</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="24.0" a="0.019" b="-0.048" c="0.029"/>
            <tca model="poly3" focal="24.0" br="0.0000226" vr="1.0001585" bb="0.0000281" vb="0.9999794"/>
            <vignetting model="pa" focal="24.0" aperture="1.4" distance="0.2" k1="-1.1907207" k2="0.6321286" k3="-0.1589489"/>
            <vignetting model="pa" focal="24.0" aperture="1.4" distance="0.5" k1="-1.5121032" k2="1.0455397" k3="-0.3305335"/>
            <vignetting model="pa" focal="24.0" aperture="1.4" distance="1.1" k1="-1.6057045" k2="1.2001691" k3="-0.4121061"/>
            <vignetting model="pa" focal="24.0" aperture="1.4" distance="1000" k1="-1.6578717" k2="1.2472963" k3="-0.4209530"/>
            <vignetting model="pa" focal="24.0" aperture="2.0" distance="0.2" k1="-0.6446459" k2="-0.1007076" k3="0.1301847"/>
            <vignetting model="pa" focal="24.0" aperture="2.0" distance="0.5" k1="-0.6907027" k2="-0.3753982" k3="0.3762913"/>
            <vignetting model="pa" focal="24.0" aperture="2.0" distance="1.1" k1="-0.6913061" k2="-0.4543843" k3="0.4370389"/>
            <vignetting model="pa" focal="24.0" aperture="2.0" distance="1000" k1="-0.7697570" k2="-0.3833075" k3="0.4197193"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="0.2" k1="-0.6401601" k2="-0.1401548" k3="0.1870736"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="0.5" k1="-0.7370331" k2="-0.1275252" k3="0.2201943"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="1.1" k1="-0.7402314" k2="-0.1559464" k3="0.2342101"/>
            <vignetting model="pa" focal="24.0" aperture="2.8" distance="1000" k1="-0.8182038" k2="-0.0291909" k3="0.1638471"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="0.2" k1="-0.6685485" k2="-0.1014886" k3="0.1711068"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="0.5" k1="-0.7739329" k2="-0.0700948" k3="0.1944537"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="1.1" k1="-0.7725104" k2="-0.1206636" k3="0.2307731"/>
            <vignetting model="pa" focal="24.0" aperture="4.0" distance="1000" k1="-0.8113923" k2="-0.0704783" k3="0.2097265"/>
            <vignetting model="pa" focal="24.0" aperture="16.0" distance="0.2" k1="-0.6741255" k2="-0.0880182" k3="0.1624125"/>
            <vignetting model="pa" focal="24.0" aperture="16.0" distance="0.5" k1="-0.7765382" k2="-0.0633147" k3="0.1904191"/>
            <vignetting model="pa" focal="24.0" aperture="16.0" distance="1.1" k1="-0.7731783" k2="-0.1168061" k3="0.2281046"/>
            <vignetting model="pa" focal="24.0" aperture="16.0" distance="1000" k1="-0.8121077" k2="-0.0654320" k3="0.2070231"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 50mm f/2.8 Macro</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7RM2, coefficients fitted from exif data by lf_fitexif_se -->
            <distortion model="ptlens" focal="50" a="0.00116024" b="-0.0027403" c="0.0013905"/>
            <tca model="poly3" focal="50" vr="1.0004413377609198" cr="0.00013675000622646614" br="-0.0002127673140892765" vb="0.9996095913621427" cb="-5.188427342598107e-05" bb="0.00018776778424975786"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 50mm f/2.8 Macro</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="50" a="0.000427173" b="-0.00376428" c="0.00857391"/>
            <tca model="poly3" focal="50" br="-0.0000264" vr="1.0001888" bb="0.0000186" vb="0.9998342"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="10" k1="-1.0057" k2="0.9226" k3="-0.3843"/>
            <vignetting model="pa" focal="50" aperture="2.8" distance="1000" k1="-1.0057" k2="0.9226" k3="-0.3843"/>
            <vignetting model="pa" focal="50" aperture="4" distance="10" k1="-0.2566" k2="-0.0171" k3="0.0454"/>
            <vignetting model="pa" focal="50" aperture="4" distance="1000" k1="-0.2566" k2="-0.0171" k3="0.0454"/>
            <vignetting model="pa" focal="50" aperture="5" distance="10" k1="-0.2609" k2="0.0107" k3="0.0244"/>
            <vignetting model="pa" focal="50" aperture="5" distance="1000" k1="-0.2609" k2="0.0107" k3="0.0244"/>
            <vignetting model="pa" focal="50" aperture="6.3" distance="10" k1="-0.1979" k2="-0.1582" k3="0.1464"/>
            <vignetting model="pa" focal="50" aperture="6.3" distance="1000" k1="-0.1979" k2="-0.1582" k3="0.1464"/>
            <vignetting model="pa" focal="50" aperture="16" distance="10" k1="-0.4308" k2="0.3199" k3="-0.1413"/>
            <vignetting model="pa" focal="50" aperture="16" distance="1000" k1="-0.4308" k2="0.3199" k3="-0.1413"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>E 11mm f/1.8</model>
        <mount>Sony E</mount>
        <cropfactor>1.534</cropfactor>
        <calibration>
            <!-- Taken with ILCE-6400 -->
            <distortion model="ptlens" focal="11" a="0.0121896" b="-0.0491126" c="-0.0374024"/>
            <tca model="poly3" focal="11" br="0.0000254" vr="1.0001991" bb="-0.0000006" vb="1.0000966"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 14mm f/1.8 GM</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <!-- Taken with ILCE-1, coefficients fitted from exif data by lf_fitexif_se -->
            <distortion model="ptlens" focal="14" a="0.0173275" b="-0.0626253" c="0.0548364"/>
            <tca model="poly3" focal="14" vr="0.9999734" cr="0.0001692" br="-0.0000873" vb="1.0000057" cb="0.0000889" bb="-0.0000217"/>
            <vignetting model="pa" focal="14" aperture="1.8" distance="10" k1="-1.6147562" k2="1.2431538" k3="-0.4014634"/>
            <vignetting model="pa" focal="14" aperture="1.8" distance="1000" k1="-1.6147562" k2="1.2431538" k3="-0.4014634"/>
            <vignetting model="pa" focal="14" aperture="2.0" distance="10" k1="-1.3361653" k2="0.8268753" k3="-0.2345886"/>
            <vignetting model="pa" focal="14" aperture="2.0" distance="1000" k1="-1.3361653" k2="0.8268753" k3="-0.2345886"/>
            <vignetting model="pa" focal="14" aperture="2.8" distance="10" k1="-0.6102409" k2="-0.3562730" k3="0.2948792"/>
            <vignetting model="pa" focal="14" aperture="2.8" distance="1000" k1="-0.6102409" k2="-0.3562730" k3="0.2948792"/>
            <vignetting model="pa" focal="14" aperture="4.0" distance="10" k1="-0.6171806" k2="-0.3941481" k3="0.3369606"/>
            <vignetting model="pa" focal="14" aperture="4.0" distance="1000" k1="-0.6171806" k2="-0.3941481" k3="0.3369606"/>
            <vignetting model="pa" focal="14" aperture="5.6" distance="10" k1="-0.6320087" k2="-0.3568994" k3="0.3146976"/>
            <vignetting model="pa" focal="14" aperture="5.6" distance="1000" k1="-0.6320087" k2="-0.3568994" k3="0.3146976"/>
            <vignetting model="pa" focal="14" aperture="8.0" distance="10" k1="-0.6345012" k2="-0.3570803" k3="0.3174171"/>
            <vignetting model="pa" focal="14" aperture="8.0" distance="1000" k1="-0.6345012" k2="-0.3570803" k3="0.3174171"/>
            <vignetting model="pa" focal="14" aperture="11.0" distance="10" k1="-0.6320087" k2="-0.3568994" k3="0.3146976"/>
            <vignetting model="pa" focal="14" aperture="11.0" distance="1000" k1="-0.6320087" k2="-0.3568994" k3="0.3146976"/>
            <vignetting model="pa" focal="14" aperture="16.0" distance="10" k1="-0.6320087" k2="-0.3568994" k3="0.3146976"/>
            <vignetting model="pa" focal="14" aperture="16.0" distance="1000" k1="-0.6320087" k2="-0.3568994" k3="0.3146976"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 40mm f/2.5 G</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7RM4, coefficients fitted from exif data by lf_fitexif_se -->
            <distortion model="ptlens" focal="40" a="-0.0018061" b="-0.0053300" c="-0.0002707"/>
            <tca model="poly3" focal="40" vr="1.0001246" cr="0.0000801" br="-0.0000806" vb="1.0000096" cb="-0.0001158" bb="0.0001091"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 50mm f/1.2 GM</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7RM4, coefficients fitted from exif data by lf_fitexif_se -->
            <distortion model="ptlens" focal="50" a="0.0205603" b="-0.0525022" c="0.0357073"/>
            <tca model="poly3" focal="50" vr="1.0003777" cr="-0.0002318" br="0.0000683" vb="0.9999392" cb="0.0001516" bb="-0.0000840"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 28-60mm f/4-5.6</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7C, distortion and tca data fitted from exif data by lf_fitexif_se -->
            <distortion model="ptlens" focal="28" a="0.0062407" b="-0.0372961" c="0.0053586"/>
            <distortion model="ptlens" focal="35" a="0.0051822" b="-0.0221235" c="0.0071493"/>
            <distortion model="ptlens" focal="40" a="0.0049754" b="-0.0169361" c="0.0079833"/>
            <distortion model="ptlens" focal="50" a="0.0025091" b="-0.0079993" c="0.0040395"/>
            <distortion model="ptlens" focal="60" a="0.0014270" b="-0.0041365" c="0.0017269"/>
            <tca model="poly3" focal="28" vr="1.0002598" cr="-0.0004096" br="0.0002970" vb="1.0002392" cb="0.0000557" bb="-0.0001021"/>
            <tca model="poly3" focal="35" vr="1.0001651" cr="-0.0001428" br="0.0001051" vb="1.0001017" cb="0.0001664" bb="-0.0000821"/>
            <tca model="poly3" focal="40" vr="1.0001436" cr="-0.0001062" br="0.0000621" vb="1.0001746" cb="0.0000131" bb="-0.0000047"/>
            <tca model="poly3" focal="50" vr="1.0000490" cr="0.0000364" br="0.0000030" vb="1.0001144" cb="0.0000280" bb="-0.0000190"/>
            <tca model="poly3" focal="60" vr="1.0001616" cr="-0.0000398" br="0.0000472" vb="0.9999326" cb="0.0001454" bb="-0.0000693"/>
            <!-- vignetting pictures taken with ILCE-7C and data generated with calibrate.py -->
            <vignetting model="pa" focal="28" aperture="4" distance="10" k1="-1.2889" k2="1.0433" k3="-0.4755"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-1.2889" k2="1.0433" k3="-0.4755"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="10" k1="-1.3788" k2="1.2809" k3="-0.6591"/>
            <vignetting model="pa" focal="28" aperture="4.5" distance="1000" k1="-1.3788" k2="1.2809" k3="-0.6591"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="10" k1="-1.2175" k2="1.0653" k3="-0.4619"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="1000" k1="-1.2175" k2="1.0653" k3="-0.4619"/>
            <vignetting model="pa" focal="28" aperture="8" distance="10" k1="-0.8971" k2="0.6513" k3="-0.2294"/>
            <vignetting model="pa" focal="28" aperture="8" distance="1000" k1="-0.8971" k2="0.6513" k3="-0.2294"/>
            <vignetting model="pa" focal="28" aperture="11" distance="10" k1="-0.8550" k2="0.5270" k3="-0.1802"/>
            <vignetting model="pa" focal="28" aperture="11" distance="1000" k1="-0.8550" k2="0.5270" k3="-0.1802"/>
            <vignetting model="pa" focal="28" aperture="16" distance="10" k1="-0.8509" k2="0.5196" k3="-0.1827"/>
            <vignetting model="pa" focal="28" aperture="16" distance="1000" k1="-0.8509" k2="0.5196" k3="-0.1827"/>
            <vignetting model="pa" focal="28" aperture="22" distance="10" k1="-0.8569" k2="0.5384" k3="-0.1960"/>
            <vignetting model="pa" focal="28" aperture="22" distance="1000" k1="-0.8569" k2="0.5384" k3="-0.1960"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="10" k1="-0.8127" k2="0.5296" k3="-0.2325"/>
            <vignetting model="pa" focal="35" aperture="4.5" distance="1000" k1="-0.8127" k2="0.5296" k3="-0.2325"/>
            <vignetting model="pa" focal="35" aperture="5" distance="10" k1="-0.6995" k2="0.3640" k3="-0.1079"/>
            <vignetting model="pa" focal="35" aperture="5" distance="1000" k1="-0.6995" k2="0.3640" k3="-0.1079"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="10" k1="-0.6254" k2="0.3541" k3="-0.1306"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.6254" k2="0.3541" k3="-0.1306"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-0.6539" k2="0.3305" k3="-0.1012"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.6539" k2="0.3305" k3="-0.1012"/>
            <vignetting model="pa" focal="35" aperture="11" distance="10" k1="-0.6416" k2="0.2905" k3="-0.0907"/>
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-0.6416" k2="0.2905" k3="-0.0907"/>
            <vignetting model="pa" focal="35" aperture="16" distance="10" k1="-0.6382" k2="0.2848" k3="-0.0885"/>
            <vignetting model="pa" focal="35" aperture="16" distance="1000" k1="-0.6382" k2="0.2848" k3="-0.0885"/>
            <vignetting model="pa" focal="35" aperture="22" distance="10" k1="-0.6415" k2="0.2884" k3="-0.0891"/>
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-0.6415" k2="0.2884" k3="-0.0891"/>
            <vignetting model="pa" focal="40" aperture="5" distance="10" k1="-0.5389" k2="0.2873" k3="-0.1411"/>
            <vignetting model="pa" focal="40" aperture="5" distance="1000" k1="-0.5389" k2="0.2873" k3="-0.1411"/>
            <vignetting model="pa" focal="40" aperture="5.6" distance="10" k1="-0.5079" k2="0.1853" k3="-0.0509"/>
            <vignetting model="pa" focal="40" aperture="5.6" distance="1000" k1="-0.5079" k2="0.1853" k3="-0.0509"/>
            <vignetting model="pa" focal="40" aperture="8" distance="10" k1="-0.5058" k2="0.1101" k3="0.0166"/>
            <vignetting model="pa" focal="40" aperture="8" distance="1000" k1="-0.5058" k2="0.1101" k3="0.0166"/>
            <vignetting model="pa" focal="40" aperture="11" distance="10" k1="-0.4892" k2="0.0716" k3="0.0246"/>
            <vignetting model="pa" focal="40" aperture="11" distance="1000" k1="-0.4892" k2="0.0716" k3="0.0246"/>
            <vignetting model="pa" focal="40" aperture="16" distance="10" k1="-0.4798" k2="0.0507" k3="0.0369"/>
            <vignetting model="pa" focal="40" aperture="16" distance="1000" k1="-0.4798" k2="0.0507" k3="0.0369"/>
            <vignetting model="pa" focal="40" aperture="22" distance="10" k1="-0.4760" k2="0.0434" k3="0.0407"/>
            <vignetting model="pa" focal="40" aperture="22" distance="1000" k1="-0.4760" k2="0.0434" k3="0.0407"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="10" k1="-0.2256" k2="-0.1632" k3="0.0857"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.2256" k2="-0.1632" k3="0.0857"/>
            <vignetting model="pa" focal="50" aperture="8" distance="10" k1="-0.5051" k2="0.1781" k3="-0.0473"/>
            <vignetting model="pa" focal="50" aperture="8" distance="1000" k1="-0.5051" k2="0.1781" k3="-0.0473"/>
            <vignetting model="pa" focal="50" aperture="11" distance="10" k1="-0.4255" k2="0.0696" k3="0.0100"/>
            <vignetting model="pa" focal="50" aperture="11" distance="1000" k1="-0.4255" k2="0.0696" k3="0.0100"/>
            <vignetting model="pa" focal="50" aperture="16" distance="10" k1="-0.4406" k2="0.1203" k3="-0.0185"/>
            <vignetting model="pa" focal="50" aperture="16" distance="1000" k1="-0.4406" k2="0.1203" k3="-0.0185"/>
            <vignetting model="pa" focal="50" aperture="22" distance="10" k1="-0.4332" k2="0.1048" k3="-0.0099"/>
            <vignetting model="pa" focal="50" aperture="22" distance="1000" k1="-0.4332" k2="0.1048" k3="-0.0099"/>
            <vignetting model="pa" focal="60" aperture="5.6" distance="10" k1="-0.3252" k2="0.0071" k3="0.0086"/>
            <vignetting model="pa" focal="60" aperture="5.6" distance="1000" k1="-0.3252" k2="0.0071" k3="0.0086"/>
            <vignetting model="pa" focal="60" aperture="8" distance="10" k1="-0.3698" k2="0.1065" k3="-0.0515"/>
            <vignetting model="pa" focal="60" aperture="8" distance="1000" k1="-0.3698" k2="0.1065" k3="-0.0515"/>
            <vignetting model="pa" focal="60" aperture="11" distance="10" k1="-0.3738" k2="0.0755" k3="0.0039"/>
            <vignetting model="pa" focal="60" aperture="11" distance="1000" k1="-0.3738" k2="0.0755" k3="0.0039"/>
            <vignetting model="pa" focal="60" aperture="16" distance="10" k1="-0.3713" k2="0.0772" k3="-0.0001"/>
            <vignetting model="pa" focal="60" aperture="16" distance="1000" k1="-0.3713" k2="0.0772" k3="-0.0001"/>
            <vignetting model="pa" focal="60" aperture="22" distance="10" k1="-0.3657" k2="0.0608" k3="0.0130"/>
            <vignetting model="pa" focal="60" aperture="22" distance="1000" k1="-0.3657" k2="0.0608" k3="0.0130"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 20-70mm f/4 G</model>
        <mount>Sony E</mount>
        <cropfactor>1</cropfactor>
        <calibration>
            <!-- Taken with Sony ILCE-7M3 Alpha 7 III -->
            <distortion model="ptlens" focal="20" a="0.0588292" b="-0.191037" c="0.0827896"/>
            <distortion model="ptlens" focal="24" a="0.0428012" b="-0.1338" c="0.0647315"/>
            <distortion model="ptlens" focal="28" a="0.0515116" b="-0.17758" c="0.171724"/>
            <distortion model="ptlens" focal="35" a="0.0218302" b="-0.0535667" c="0.036786"/>
            <distortion model="ptlens" focal="50" a="0.0035913" b="0.00790171" c="-0.00317858"/>
            <distortion model="ptlens" focal="70" a="0.00687643" b="-0.00202248" c="0.0113735"/>
            <tca model="poly3" focal="20" vr="1.0001485" vb="1.0000416"/>
            <tca model="poly3" focal="24" vr="1.0001244" vb="1.0000410"/>
            <tca model="poly3" focal="28" vr="1.0001153" vb="1.0000046"/>
            <tca model="poly3" focal="35" vr="1.0000888" vb="0.9999479"/>
            <tca model="poly3" focal="50" vr="1.0000325" vb="0.9998709"/>
            <tca model="poly3" focal="70" vr="0.9999422" vb="0.9999105"/>
            <vignetting model="pa" focal="20" aperture="4" distance="10" k1="-0.7626" k2="0.7226" k3="-0.7112"/>
            <vignetting model="pa" focal="20" aperture="4" distance="1000" k1="-0.7626" k2="0.7226" k3="-0.7112"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="10" k1="-1.1749" k2="2.0356" k3="-1.4571"/>
            <vignetting model="pa" focal="20" aperture="5.6" distance="1000" k1="-1.1749" k2="2.0356" k3="-1.4571"/>
            <vignetting model="pa" focal="20" aperture="8" distance="10" k1="-0.8999" k2="0.8940" k3="-0.4391"/>
            <vignetting model="pa" focal="20" aperture="8" distance="1000" k1="-0.8999" k2="0.8940" k3="-0.4391"/>
            <vignetting model="pa" focal="20" aperture="11" distance="10" k1="-0.7919" k2="0.4471" k3="-0.0113"/>
            <vignetting model="pa" focal="20" aperture="11" distance="1000" k1="-0.7919" k2="0.4471" k3="-0.0113"/>
            <vignetting model="pa" focal="20" aperture="16" distance="10" k1="-0.5621" k2="-0.1197" k3="0.3738"/>
            <vignetting model="pa" focal="20" aperture="16" distance="1000" k1="-0.5621" k2="-0.1197" k3="0.3738"/>
            <vignetting model="pa" focal="24" aperture="4" distance="10" k1="-0.4925" k2="-0.3746" k3="0.4735"/>
            <vignetting model="pa" focal="24" aperture="4" distance="1000" k1="-0.4925" k2="-0.3746" k3="0.4735"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="10" k1="-0.3580" k2="-0.1787" k3="0.3391"/>
            <vignetting model="pa" focal="24" aperture="5.6" distance="1000" k1="-0.3580" k2="-0.1787" k3="0.3391"/>
            <vignetting model="pa" focal="24" aperture="8" distance="10" k1="-0.3091" k2="0.0122" k3="0.1051"/>
            <vignetting model="pa" focal="24" aperture="8" distance="1000" k1="-0.3091" k2="0.0122" k3="0.1051"/>
            <vignetting model="pa" focal="24" aperture="11" distance="10" k1="-0.2791" k2="-0.0624" k3="0.1222"/>
            <vignetting model="pa" focal="24" aperture="11" distance="1000" k1="-0.2791" k2="-0.0624" k3="0.1222"/>
            <vignetting model="pa" focal="24" aperture="16" distance="10" k1="-0.3131" k2="0.0389" k3="0.0417"/>
            <vignetting model="pa" focal="24" aperture="16" distance="1000" k1="-0.3131" k2="0.0389" k3="0.0417"/>
            <vignetting model="pa" focal="28" aperture="4" distance="10" k1="-0.5400" k2="0.2451" k3="-0.0399"/>
            <vignetting model="pa" focal="28" aperture="4" distance="1000" k1="-0.5400" k2="0.2451" k3="-0.0399"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="10" k1="-0.2452" k2="-0.1427" k3="0.2140"/>
            <vignetting model="pa" focal="28" aperture="5.6" distance="1000" k1="-0.2452" k2="-0.1427" k3="0.2140"/>
            <vignetting model="pa" focal="28" aperture="8" distance="10" k1="-0.2521" k2="-0.0433" k3="0.0960"/>
            <vignetting model="pa" focal="28" aperture="8" distance="1000" k1="-0.2521" k2="-0.0433" k3="0.0960"/>
            <vignetting model="pa" focal="28" aperture="11" distance="10" k1="-0.2602" k2="-0.0011" k3="0.0426"/>
            <vignetting model="pa" focal="28" aperture="11" distance="1000" k1="-0.2602" k2="-0.0011" k3="0.0426"/>
            <vignetting model="pa" focal="28" aperture="16" distance="10" k1="-0.2638" k2="0.0014" k3="0.0382"/>
            <vignetting model="pa" focal="28" aperture="16" distance="1000" k1="-0.2638" k2="0.0014" k3="0.0382"/>
            <vignetting model="pa" focal="35" aperture="4" distance="10" k1="-0.4530" k2="0.3840" k3="-0.2179"/>
            <vignetting model="pa" focal="35" aperture="4" distance="1000" k1="-0.4530" k2="0.3840" k3="-0.2179"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="10" k1="-0.2026" k2="-0.1343" k3="0.1657"/>
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.2026" k2="-0.1343" k3="0.1657"/>
            <vignetting model="pa" focal="35" aperture="8" distance="10" k1="-0.2288" k2="-0.0347" k3="0.0504"/>
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.2288" k2="-0.0347" k3="0.0504"/>
            <vignetting model="pa" focal="35" aperture="11" distance="10" k1="-0.2355" k2="-0.0208" k3="0.0390"/>
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-0.2355" k2="-0.0208" k3="0.0390"/>
            <vignetting model="pa" focal="35" aperture="16" distance="10" k1="-0.2379" k2="-0.0254" k3="0.0451"/>
            <vignetting model="pa" focal="35" aperture="16" distance="1000" k1="-0.2379" k2="-0.0254" k3="0.0451"/>
            <vignetting model="pa" focal="50" aperture="4" distance="10" k1="-0.2300" k2="0.1733" k3="-0.1204"/>
            <vignetting model="pa" focal="50" aperture="4" distance="1000" k1="-0.2300" k2="0.1733" k3="-0.1204"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="10" k1="-0.3367" k2="0.1095" k3="-0.0164"/>
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.3367" k2="0.1095" k3="-0.0164"/>
            <vignetting model="pa" focal="50" aperture="8" distance="10" k1="-0.2453" k2="-0.0016" k3="0.0528"/>
            <vignetting model="pa" focal="50" aperture="8" distance="1000" k1="-0.2453" k2="-0.0016" k3="0.0528"/>
            <vignetting model="pa" focal="50" aperture="11" distance="10" k1="-0.2836" k2="0.0762" k3="-0.0073"/>
            <vignetting model="pa" focal="50" aperture="11" distance="1000" k1="-0.2836" k2="0.0762" k3="-0.0073"/>
            <vignetting model="pa" focal="50" aperture="16" distance="10" k1="-0.2906" k2="0.0880" k3="-0.0128"/>
            <vignetting model="pa" focal="50" aperture="16" distance="1000" k1="-0.2906" k2="0.0880" k3="-0.0128"/>
            <vignetting model="pa" focal="70" aperture="4" distance="10" k1="-0.4274" k2="0.0158" k3="0.0913"/>
            <vignetting model="pa" focal="70" aperture="4" distance="1000" k1="-0.4274" k2="0.0158" k3="0.0913"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="10" k1="-0.3573" k2="0.3891" k3="-0.2093"/>
            <vignetting model="pa" focal="70" aperture="5.6" distance="1000" k1="-0.3573" k2="0.3891" k3="-0.2093"/>
            <vignetting model="pa" focal="70" aperture="8" distance="10" k1="-0.2217" k2="-0.0297" k3="0.1009"/>
            <vignetting model="pa" focal="70" aperture="8" distance="1000" k1="-0.2217" k2="-0.0297" k3="0.1009"/>
            <vignetting model="pa" focal="70" aperture="11" distance="10" k1="-0.2152" k2="-0.0212" k3="0.0712"/>
            <vignetting model="pa" focal="70" aperture="11" distance="1000" k1="-0.2152" k2="-0.0212" k3="0.0712"/>
            <vignetting model="pa" focal="70" aperture="16" distance="10" k1="-0.2634" k2="0.0723" k3="-0.0070"/>
            <vignetting model="pa" focal="70" aperture="16" distance="1000" k1="-0.2634" k2="0.0723" k3="-0.0070"/>
        </calibration>
    </lens>
    <lens>
        <maker>Sony</maker>
        <model>FE 24-70mm f/2.8 GM II</model>
        <mount>Sony E</mount>
        <cropfactor>1.0</cropfactor>
        <calibration>
            <!-- Taken with ILCE-7M3, coefficients fitted from exif data by lf_fitexif_se -->
            <distortion model="ptlens" focal="24" a="0.0169920" b="-0.0493064" c="0.0160732"/>
            <distortion model="ptlens" focal="24" a="0.0169920" b="-0.0493064" c="0.0160732"/>
            <distortion model="ptlens" focal="34" a="0.0081637" b="-0.0167371" c="0.0089673"/>
            <distortion model="ptlens" focal="35" a="0.0076178" b="-0.0145799" c="0.0081068"/>
            <distortion model="ptlens" focal="48" a="0.0018429" b="0.0047451" c="-0.0007115"/>
            <distortion model="ptlens" focal="50" a="0.0014227" b="0.0060085" c="-0.0015055"/>
            <distortion model="ptlens" focal="70" a="-0.0008176" b="0.0113116" c="-0.0043728"/>
            <distortion model="ptlens" focal="70" a="-0.0008176" b="0.0113116" c="-0.0043728"/>
            <tca model="poly3" focal="24" vr="1.0006429" cr="-0.0005966" br="0.0002524" vb="0.9998020" cb="0.0004838" bb="-0.0001597"/>
            <tca model="poly3" focal="24" vr="1.0006429" cr="-0.0005966" br="0.0002524" vb="0.9997943" cb="0.0005118" bb="-0.0001787"/>
            <tca model="poly3" focal="34" vr="1.0002441" cr="-0.0000000" br="0.0000000" vb="0.9997967" cb="0.0001868" bb="-0.0000940"/>
            <tca model="poly3" focal="35" vr="1.0001946" cr="0.0000733" br="-0.0000258" vb="0.9999543" cb="-0.0001674" bb="0.0000502"/>
            <tca model="poly3" focal="48" vr="1.0000610" cr="-0.0000000" br="0.0000000" vb="0.9999184" cb="-0.0001006" bb="-0.0000047"/>
            <tca model="poly3" focal="50" vr="1.0000610" cr="-0.0000000" br="0.0000000" vb="0.9999108" cb="-0.0000726" bb="-0.0000237"/>
            <tca model="poly3" focal="70" vr="0.9999932" cr="0.0000506" br="-0.0000556" vb="0.9997559" cb="-0.0000000" bb="0.0000000"/>
            <tca model="poly3" focal="70" vr="0.9999606" cr="0.0001254" br="-0.0000873" vb="0.9997559" cb="-0.0000000" bb="0.0000000"/>
        </calibration>
    </lens>
</lensdatabase>
