Blob Blame History Raw
<lensdatabase version="1">

    <mount>
        <name>4/3 System</name>
        <compat>M42</compat>
        <compat>DKL</compat>
        <compat>T2</compat>
        <compat>Generic</compat>
    </mount>

    <mount>
        <name>Olympus OM</name>
        <compat>M42</compat>
        <compat>DKL</compat>
        <compat>T2</compat>
        <compat>Generic</compat>
    </mount>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-300</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-330</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-400</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-410</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-420</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-450</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-500</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-510</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-520</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-600</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-620</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Optical Co.,Ltd</maker>
        <maker lang="en">Olympus</maker>
        <model>E-10</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Optical Co.,Ltd</maker>
        <maker lang="en">Olympus</maker>
        <model>E-20,E-20N,E-20P</model>
        <model lang="en">E-20, E-20N, E-20P</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-30</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>OLYMPUS CORPORATION</maker>
        <maker lang="en">Olympus</maker>
        <model>E-1</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-3</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <camera>
        <maker>Olympus Imaging Corp.</maker>
        <maker lang="en">Olympus</maker>
        <model>E-5</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
    </camera>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 7-14mm f/4.0</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="7" a="-0.013136" b="0.015797" c="0" />
            <distortion model="ptlens" focal="8" a="-0.020562" b="0.041619" c="0" />
            <distortion model="ptlens" focal="9" a="0" b="-0.00181" c="0" />
            <distortion model="ptlens" focal="10" a="0" b="0" c="0" />
            <distortion model="ptlens" focal="12" a="0" b="0.004183" c="0" />
            <distortion model="ptlens" focal="14" a="0" b="0.005149" c="0" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 9-18mm f/4.0-5.6</model>
	    <focal min="9" max="18" />
	    <aperture min="4" max="22" />
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="9" a="-0.00278861" b="-0.0014655" c="0.00667809" />
            <distortion model="ptlens" focal="11" a="-0.00230113" b="0.00568337" c="0.00385418" />
            <distortion model="ptlens" focal="14" a="0.0028023" b="-0.00664244" c="0.0122182" />
            <distortion model="ptlens" focal="18" a="-0.0010959" b="0.00291188" c="0.00571393" />
            <tca model="poly3" focal="9" br="-0.0000859" vr="1.0002600" bb="-0.0001253" vb="1.0001971" />
            <tca model="poly3" focal="11" br="0.0000079" vr="1.0001843" bb="-0.0001521" vb="1.0002540" />
            <tca model="poly3" focal="14" br="0.0000509" vr="1.0001296" bb="-0.0001716" vb="1.0003184" />
            <tca model="poly3" focal="18" br="-0.0000076" vr="1.0001488" bb="-0.0001226" vb="1.0002276" />
            <vignetting model="pa" focal="9" aperture="4" distance="0.25" k1="-0.4907" k2="0.3365" k3="-0.3633" />
            <vignetting model="pa" focal="9" aperture="4" distance="0.5" k1="-0.3635" k2="-0.0437" k3="-0.1999" />
            <vignetting model="pa" focal="9" aperture="4" distance="1.5" k1="-0.3964" k2="0.0444" k3="-0.2357" />
            <vignetting model="pa" focal="9" aperture="4" distance="1000" k1="-0.4847" k2="0.3284" k3="-0.3659" />
            <vignetting model="pa" focal="9" aperture="5.6" distance="0.25" k1="-0.5288" k2="0.3913" k3="-0.2548" />
            <vignetting model="pa" focal="9" aperture="5.6" distance="0.5" k1="-0.5652" k2="0.5795" k3="-0.4992" />
            <vignetting model="pa" focal="9" aperture="5.6" distance="1.5" k1="-0.5558" k2="0.5286" k3="-0.4291" />
            <vignetting model="pa" focal="9" aperture="5.6" distance="1000" k1="-0.5262" k2="0.3968" k3="-0.2696" />
            <vignetting model="pa" focal="9" aperture="8" distance="0.25" k1="-0.4780" k2="0.1844" k3="-0.0634" />
            <vignetting model="pa" focal="9" aperture="8" distance="0.5" k1="-0.5467" k2="0.4370" k3="-0.2988" />
            <vignetting model="pa" focal="9" aperture="8" distance="1.5" k1="-0.5108" k2="0.2994" k3="-0.1706" />
            <vignetting model="pa" focal="9" aperture="8" distance="1000" k1="-0.4782" k2="0.1966" k3="-0.0830" />
            <vignetting model="pa" focal="9" aperture="11" distance="0.25" k1="-0.4465" k2="0.0730" k3="0.0311" />
            <vignetting model="pa" focal="9" aperture="11" distance="0.5" k1="-0.4664" k2="0.1210" k3="-0.0095" />
            <vignetting model="pa" focal="9" aperture="11" distance="1.5" k1="-0.4495" k2="0.0727" k3="0.0300" />
            <vignetting model="pa" focal="9" aperture="11" distance="1000" k1="-0.4440" k2="0.0753" k3="0.0203" />
            <vignetting model="pa" focal="9" aperture="22" distance="0.25" k1="-0.4413" k2="0.0577" k3="0.0418" />
            <vignetting model="pa" focal="9" aperture="22" distance="0.5" k1="-0.4435" k2="0.0396" k3="0.0603" />
            <vignetting model="pa" focal="9" aperture="22" distance="1.5" k1="-0.4350" k2="0.0336" k3="0.0564" />
            <vignetting model="pa" focal="9" aperture="22" distance="1000" k1="-0.4265" k2="0.0312" k3="0.0510" />
            <vignetting model="pa" focal="11" aperture="4.2" distance="0.25" k1="-0.3302" k2="-0.1235" k3="0.1126" />
            <vignetting model="pa" focal="11" aperture="4.2" distance="0.5" k1="-0.3220" k2="-0.1480" k3="0.1226" />
            <vignetting model="pa" focal="11" aperture="4.2" distance="1.5" k1="-0.3706" k2="-0.0564" k3="0.0705" />
            <vignetting model="pa" focal="11" aperture="4.2" distance="1000" k1="-0.3230" k2="-0.1432" k3="0.1203" />
            <vignetting model="pa" focal="11" aperture="5.6" distance="0.25" k1="-0.3821" k2="0.0319" k3="0.0501" />
            <vignetting model="pa" focal="11" aperture="5.6" distance="0.5" k1="-0.3751" k2="0.0128" k3="0.0537" />
            <vignetting model="pa" focal="11" aperture="5.6" distance="1.5" k1="-0.4153" k2="0.0847" k3="0.0139" />
            <vignetting model="pa" focal="11" aperture="5.6" distance="1000" k1="-0.3694" k2="0.0036" k3="0.0593" />
            <vignetting model="pa" focal="11" aperture="8" distance="0.25" k1="-0.3874" k2="0.0419" k3="0.0427" />
            <vignetting model="pa" focal="11" aperture="8" distance="0.5" k1="-0.3802" k2="0.0288" k3="0.0419" />
            <vignetting model="pa" focal="11" aperture="8" distance="1.5" k1="-0.4239" k2="0.1017" k3="0.0041" />
            <vignetting model="pa" focal="11" aperture="8" distance="1000" k1="-0.3714" k2="0.0095" k3="0.0541" />
            <vignetting model="pa" focal="11" aperture="11" distance="0.25" k1="-0.3836" k2="0.0387" k3="0.0428" />
            <vignetting model="pa" focal="11" aperture="11" distance="0.5" k1="-0.3739" k2="0.0151" k3="0.0490" />
            <vignetting model="pa" focal="11" aperture="11" distance="1.5" k1="-0.4236" k2="0.0961" k3="0.0081" />
            <vignetting model="pa" focal="11" aperture="11" distance="1000" k1="-0.3638" k2="-0.0006" k3="0.0571" />
            <vignetting model="pa" focal="11" aperture="22" distance="0.25" k1="-0.3793" k2="0.0288" k3="0.0480" />
            <vignetting model="pa" focal="11" aperture="22" distance="0.5" k1="-0.3650" k2="-0.0044" k3="0.0596" />
            <vignetting model="pa" focal="11" aperture="22" distance="1.5" k1="-0.4100" k2="0.0695" k3="0.0227" />
            <vignetting model="pa" focal="11" aperture="22" distance="1000" k1="-0.3504" k2="-0.0312" k3="0.0756" />
            <vignetting model="pa" focal="14" aperture="4.7" distance="0.25" k1="-0.2497" k2="-0.1201" k3="0.0833" />
            <vignetting model="pa" focal="14" aperture="4.8" distance="0.5" k1="-0.2881" k2="-0.0597" k3="0.0502" />
            <vignetting model="pa" focal="14" aperture="4.8" distance="1.5" k1="-0.2964" k2="-0.0383" k3="0.0359" />
            <vignetting model="pa" focal="14" aperture="4.8" distance="1000" k1="-0.2716" k2="-0.0830" k3="0.0621" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="0.25" k1="-0.2901" k2="-0.0018" k3="0.0393" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="0.5" k1="-0.3287" k2="0.0635" k3="0.0012" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="1.5" k1="-0.3408" k2="0.0883" k3="-0.0130" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="1000" k1="-0.3173" k2="0.0512" k3="0.0065" />
            <vignetting model="pa" focal="14" aperture="8" distance="0.25" k1="-0.2956" k2="0.0042" k3="0.0370" />
            <vignetting model="pa" focal="14" aperture="8" distance="0.5" k1="-0.3288" k2="0.0609" k3="0.0024" />
            <vignetting model="pa" focal="14" aperture="8" distance="1.5" k1="-0.3445" k2="0.0924" k3="-0.0156" />
            <vignetting model="pa" focal="14" aperture="8" distance="1000" k1="-0.3168" k2="0.0513" k3="0.0055" />
            <vignetting model="pa" focal="14" aperture="11" distance="0.25" k1="-0.3001" k2="0.0137" k3="0.0309" />
            <vignetting model="pa" focal="14" aperture="11" distance="0.5" k1="-0.3303" k2="0.0659" k3="-0.0019" />
            <vignetting model="pa" focal="14" aperture="11" distance="1.5" k1="-0.3453" k2="0.0929" k3="-0.0154" />
            <vignetting model="pa" focal="14" aperture="11" distance="1000" k1="-0.3196" k2="0.0551" k3="0.0029" />
            <vignetting model="pa" focal="14" aperture="22" distance="0.25" k1="-0.2913" k2="-0.0059" k3="0.0427" />
            <vignetting model="pa" focal="14" aperture="22" distance="0.5" k1="-0.3194" k2="0.0412" k3="0.0123" />
            <vignetting model="pa" focal="14" aperture="22" distance="1.5" k1="-0.3252" k2="0.0484" k3="0.0110" />
            <vignetting model="pa" focal="14" aperture="22" distance="1000" k1="-0.3027" k2="0.0193" k3="0.0229" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.25" k1="-0.1995" k2="-0.0935" k3="0.0543" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.5" k1="-0.2131" k2="-0.0960" k3="0.0617" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="1.5" k1="-0.2363" k2="-0.0228" k3="0.0109" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="1000" k1="-0.1973" k2="-0.0914" k3="0.0520" />
            <vignetting model="pa" focal="18" aperture="8" distance="0.25" k1="-0.2243" k2="-0.0335" k3="0.0457" />
            <vignetting model="pa" focal="18" aperture="8" distance="0.5" k1="-0.2348" k2="-0.0381" k3="0.0523" />
            <vignetting model="pa" focal="18" aperture="8" distance="1.5" k1="-0.2563" k2="0.0297" k3="0.0063" />
            <vignetting model="pa" focal="18" aperture="8" distance="1000" k1="-0.2175" k2="-0.0370" k3="0.0450" />
            <vignetting model="pa" focal="18" aperture="11" distance="0.25" k1="-0.2260" k2="-0.0307" k3="0.0425" />
            <vignetting model="pa" focal="18" aperture="11" distance="0.5" k1="-0.2378" k2="-0.0365" k3="0.0525" />
            <vignetting model="pa" focal="18" aperture="11" distance="1.5" k1="-0.2581" k2="0.0291" k3="0.0082" />
            <vignetting model="pa" focal="18" aperture="11" distance="1000" k1="-0.2174" k2="-0.0411" k3="0.0476" />
            <vignetting model="pa" focal="18" aperture="16" distance="0.25" k1="-0.2238" k2="-0.0346" k3="0.0442" />
            <vignetting model="pa" focal="18" aperture="16" distance="0.5" k1="-0.2330" k2="-0.0461" k3="0.0566" />
            <vignetting model="pa" focal="18" aperture="16" distance="1.5" k1="-0.2529" k2="0.0172" k3="0.0143" />
            <vignetting model="pa" focal="18" aperture="16" distance="1000" k1="-0.2168" k2="-0.0395" k3="0.0457" />
            <vignetting model="pa" focal="18" aperture="22" distance="0.25" k1="-0.2231" k2="-0.0364" k3="0.0441" />
            <vignetting model="pa" focal="18" aperture="22" distance="0.5" k1="-0.2267" k2="-0.0621" k3="0.0669" />
            <vignetting model="pa" focal="18" aperture="22" distance="1.5" k1="-0.2467" k2="0.0020" k3="0.0237" />
            <vignetting model="pa" focal="18" aperture="22" distance="1000" k1="-0.2048" k2="-0.0675" k3="0.0626" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital 11-22mm f/2.8-3.5</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="poly3" focal="11" k1="-0.008811" />
            <distortion model="poly3" focal="12" k1="-0.006178" />
            <distortion model="poly3" focal="13" k1="-0.004701" />
            <distortion model="poly3" focal="14" k1="-0.004665" />
            <distortion model="poly3" focal="16" k1="-0.002232" />
            <distortion model="poly3" focal="20" k1="0" />
            <distortion model="poly3" focal="22" k1="0" />
        </calibration>
    </lens>

    <lens>
	    <maker>Olympus</maker>
	    <model>Olympus Zuiko Digital ED 14-42mm f/3.5-5.6</model>
	    <focal min="14" max="42" />
	    <aperture min="3.5" max="22" />
	    <mount>4/3 System</mount>
	    <cropfactor>2</cropfactor>
            <aspect-ratio>4:3</aspect-ratio>
	    <calibration>
	        <distortion focal="14" model="ptlens" a="0.0100665" b="-0.0270472" c="0.0022372" />
	        <distortion focal="18" model="ptlens" a="-0.00368686" b="0.00286171" c="-0.0102343" />
	        <distortion focal="25" model="ptlens" a="-1.55769e-05" b="-2.09253e-05" c="-0.00318557" />
	        <distortion focal="35" model="ptlens" a="-0.00265046" b="0.00843281" c="-0.00647169" />
	        <distortion focal="42" model="ptlens" a="-0.00342208" b="0.0114471" c="-0.0105329" />
            <tca model="poly3" focal="14" br="-0.0000061" vr="1.0003376" bb="-0.0000092" vb="1.0000329" />
            <tca model="poly3" focal="18" br="-0.0001031" vr="1.0003988" bb="0.0000126" vb="0.9999971" />
            <tca model="poly3" focal="25" br="-0.0001150" vr="1.0003942" bb="0.0000327" vb="0.9998980" />
            <tca model="poly3" focal="35" br="-0.0000998" vr="1.0003497" bb="0.0000562" vb="0.9997683" />
            <tca model="poly3" focal="42" br="-0.0000307" vr="1.0001997" bb="0.0000116" vb="0.9997666" />
            <vignetting model="pa" focal="14" aperture="3.5" distance="0.25" k1="-1.1577" k2="1.1639" k3="-0.6325" />
            <vignetting model="pa" focal="14" aperture="3.5" distance="0.5" k1="-1.1017" k2="1.0353" k3="-0.5372" />
            <vignetting model="pa" focal="14" aperture="3.5" distance="1.5" k1="-1.1102" k2="1.0456" k3="-0.5203" />
            <vignetting model="pa" focal="14" aperture="3.5" distance="1000" k1="-1.0734" k2="0.9650" k3="-0.4461" />
            <vignetting model="pa" focal="14" aperture="4" distance="0.25" k1="-0.6583" k2="0.1519" k3="-0.0354" />
            <vignetting model="pa" focal="14" aperture="4" distance="0.5" k1="-0.5834" k2="-0.0363" k3="0.0982" />
            <vignetting model="pa" focal="14" aperture="4" distance="1.5" k1="-0.5680" k2="-0.0885" k3="0.1539" />
            <vignetting model="pa" focal="14" aperture="4" distance="1000" k1="-0.5430" k2="-0.1463" k3="0.2081" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="0.25" k1="-0.3608" k2="-0.0980" k3="0.0591" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="0.5" k1="-0.2904" k2="-0.2388" k3="0.1294" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="1.5" k1="-0.2905" k2="-0.2288" k3="0.1233" />
            <vignetting model="pa" focal="14" aperture="5.6" distance="1000" k1="-0.2709" k2="-0.2310" k3="0.1168" />
            <vignetting model="pa" focal="14" aperture="8" distance="0.25" k1="-0.3772" k2="-0.0503" k3="0.0933" />
            <vignetting model="pa" focal="14" aperture="8" distance="0.5" k1="-0.3059" k2="-0.1861" k3="0.1573" />
            <vignetting model="pa" focal="14" aperture="8" distance="1.5" k1="-0.3039" k2="-0.1733" k3="0.1464" />
            <vignetting model="pa" focal="14" aperture="8" distance="1000" k1="-0.2818" k2="-0.1810" k3="0.1460" />
            <vignetting model="pa" focal="14" aperture="22" distance="0.25" k1="-0.3753" k2="-0.0567" k3="0.0960" />
            <vignetting model="pa" focal="14" aperture="22" distance="0.5" k1="-0.3181" k2="-0.1629" k3="0.1409" />
            <vignetting model="pa" focal="14" aperture="22" distance="1.5" k1="-0.3230" k2="-0.1354" k3="0.1224" />
            <vignetting model="pa" focal="14" aperture="22" distance="1000" k1="-0.3002" k2="-0.1549" k3="0.1328" />
            <vignetting model="pa" focal="18" aperture="3.9" distance="0.25" k1="-0.6326" k2="0.3204" k3="-0.0775" />
            <vignetting model="pa" focal="18" aperture="3.9" distance="0.5" k1="-0.6116" k2="0.2713" k3="-0.0527" />
            <vignetting model="pa" focal="18" aperture="3.9" distance="1.5" k1="-0.6342" k2="0.3048" k3="-0.0662" />
            <vignetting model="pa" focal="18" aperture="3.9" distance="1000" k1="-0.6072" k2="0.2754" k3="-0.0563" />
            <vignetting model="pa" focal="18" aperture="4" distance="0.25" k1="-0.6448" k2="0.3530" k3="-0.0992" />
            <vignetting model="pa" focal="18" aperture="4" distance="0.5" k1="-0.6117" k2="0.2685" k3="-0.0499" />
            <vignetting model="pa" focal="18" aperture="4" distance="1.5" k1="-0.6344" k2="0.3047" k3="-0.0649" />
            <vignetting model="pa" focal="18" aperture="4" distance="1000" k1="-0.6006" k2="0.2636" k3="-0.0503" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.25" k1="-0.2873" k2="-0.0066" k3="0.0357" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="0.5" k1="-0.2627" k2="-0.0620" k3="0.0623" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="1.5" k1="-0.2634" k2="-0.0668" k3="0.0694" />
            <vignetting model="pa" focal="18" aperture="5.6" distance="1000" k1="-0.2369" k2="-0.0848" k3="0.0703" />
            <vignetting model="pa" focal="18" aperture="8" distance="0.25" k1="-0.2776" k2="-0.0226" k3="0.0424" />
            <vignetting model="pa" focal="18" aperture="8" distance="0.5" k1="-0.2568" k2="-0.0779" k3="0.0703" />
            <vignetting model="pa" focal="18" aperture="8" distance="1.5" k1="-0.2554" k2="-0.0828" k3="0.0770" />
            <vignetting model="pa" focal="18" aperture="8" distance="1000" k1="-0.2246" k2="-0.1115" k3="0.0867" />
            <vignetting model="pa" focal="18" aperture="22" distance="0.25" k1="-0.2682" k2="-0.0430" k3="0.0519" />
            <vignetting model="pa" focal="18" aperture="22" distance="0.5" k1="-0.2542" k2="-0.0842" k3="0.0714" />
            <vignetting model="pa" focal="18" aperture="22" distance="1.5" k1="-0.2509" k2="-0.0956" k3="0.0838" />
            <vignetting model="pa" focal="18" aperture="22" distance="1000" k1="-0.2244" k2="-0.1167" k3="0.0887" />
            <vignetting model="pa" focal="25" aperture="4.7" distance="0.25" k1="-0.2192" k2="-0.0991" k3="0.0854" />
            <vignetting model="pa" focal="25" aperture="4.7" distance="0.5" k1="-0.1840" k2="-0.1230" k3="0.0899" />
            <vignetting model="pa" focal="25" aperture="4.7" distance="1.5" k1="-0.1954" k2="-0.1129" k3="0.0854" />
            <vignetting model="pa" focal="25" aperture="4.7" distance="1000" k1="-0.1780" k2="-0.1341" k3="0.0946" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="0.25" k1="-0.2087" k2="-0.0337" k3="0.0427" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="0.5" k1="-0.1678" k2="-0.0753" k3="0.0589" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="1.5" k1="-0.1802" k2="-0.0632" k3="0.0547" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="1000" k1="-0.1704" k2="-0.0629" k3="0.0492" />
            <vignetting model="pa" focal="25" aperture="8" distance="0.25" k1="-0.1993" k2="-0.0546" k3="0.0532" />
            <vignetting model="pa" focal="25" aperture="8" distance="0.5" k1="-0.1729" k2="-0.0644" k3="0.0496" />
            <vignetting model="pa" focal="25" aperture="8" distance="1.5" k1="-0.1844" k2="-0.0506" k3="0.0426" />
            <vignetting model="pa" focal="25" aperture="8" distance="1000" k1="-0.1692" k2="-0.0656" k3="0.0490" />
            <vignetting model="pa" focal="25" aperture="11" distance="0.25" k1="-0.1951" k2="-0.0631" k3="0.0560" />
            <vignetting model="pa" focal="25" aperture="11" distance="0.5" k1="-0.1675" k2="-0.0746" k3="0.0534" />
            <vignetting model="pa" focal="25" aperture="11" distance="1.5" k1="-0.1763" k2="-0.0661" k3="0.0503" />
            <vignetting model="pa" focal="25" aperture="11" distance="1000" k1="-0.1645" k2="-0.0695" k3="0.0480" />
            <vignetting model="pa" focal="25" aperture="22" distance="0.25" k1="-0.1937" k2="-0.0550" k3="0.0529" />
            <vignetting model="pa" focal="25" aperture="22" distance="0.5" k1="-0.1647" k2="-0.0858" k3="0.0616" />
            <vignetting model="pa" focal="25" aperture="22" distance="1.5" k1="-0.1755" k2="-0.0706" k3="0.0527" />
            <vignetting model="pa" focal="25" aperture="22" distance="1000" k1="-0.1662" k2="-0.0726" k3="0.0511" />
            <vignetting model="pa" focal="35" aperture="5.3" distance="0.25" k1="-0.1492" k2="-0.0890" k3="0.0710" />
            <vignetting model="pa" focal="35" aperture="5.3" distance="0.5" k1="-0.1392" k2="-0.0753" k3="0.0562" />
            <vignetting model="pa" focal="35" aperture="5.3" distance="1.5" k1="-0.1340" k2="-0.0765" k3="0.0573" />
            <vignetting model="pa" focal="35" aperture="5.3" distance="1000" k1="-0.1386" k2="-0.0672" k3="0.0499" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.25" k1="-0.1202" k2="-0.1164" k3="0.0828" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.5" k1="-0.1168" k2="-0.0831" k3="0.0547" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="1.5" k1="-0.1126" k2="-0.0797" k3="0.0521" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.1134" k2="-0.0824" k3="0.0539" />
            <vignetting model="pa" focal="35" aperture="8" distance="0.25" k1="-0.1173" k2="-0.1203" k3="0.0831" />
            <vignetting model="pa" focal="35" aperture="8" distance="0.5" k1="-0.1159" k2="-0.0834" k3="0.0536" />
            <vignetting model="pa" focal="35" aperture="8" distance="1.5" k1="-0.1117" k2="-0.0819" k3="0.0523" />
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.1575" k2="-0.0222" k3="0.0261" />
            <vignetting model="pa" focal="35" aperture="11" distance="0.25" k1="-0.1118" k2="-0.1289" k3="0.0870" />
            <vignetting model="pa" focal="35" aperture="11" distance="0.5" k1="-0.1097" k2="-0.0973" k3="0.0606" />
            <vignetting model="pa" focal="35" aperture="11" distance="1.5" k1="-0.1072" k2="-0.0876" k3="0.0532" />
            <vignetting model="pa" focal="35" aperture="11" distance="1000" k1="-0.1715" k2="0.0012" k3="0.0129" />
            <vignetting model="pa" focal="35" aperture="22" distance="0.25" k1="-0.1010" k2="-0.1523" k3="0.0986" />
            <vignetting model="pa" focal="35" aperture="22" distance="0.5" k1="-0.1038" k2="-0.1111" k3="0.0675" />
            <vignetting model="pa" focal="35" aperture="22" distance="1.5" k1="-0.0966" k2="-0.1117" k3="0.0666" />
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-0.1663" k2="-0.0167" k3="0.0242" />
            <vignetting model="pa" focal="42" aperture="5.6" distance="0.25" k1="-0.1647" k2="0.0714" k3="-0.0687" />
            <vignetting model="pa" focal="42" aperture="5.6" distance="0.5" k1="-0.2096" k2="0.2566" k3="-0.2572" />
            <vignetting model="pa" focal="42" aperture="5.6" distance="1.5" k1="-0.2607" k2="0.5266" k3="-0.5213" />
            <vignetting model="pa" focal="42" aperture="5.6" distance="1000" k1="-0.2696" k2="0.5231" k3="-0.5145" />
            <vignetting model="pa" focal="42" aperture="8" distance="0.25" k1="-0.1154" k2="-0.0386" k3="0.0196" />
            <vignetting model="pa" focal="42" aperture="8" distance="0.5" k1="-0.0888" k2="-0.1169" k3="0.0674" />
            <vignetting model="pa" focal="42" aperture="8" distance="1.5" k1="-0.1220" k2="0.0535" k3="-0.0854" />
            <vignetting model="pa" focal="42" aperture="8" distance="1000" k1="-0.1655" k2="0.1630" k3="-0.1650" />
            <vignetting model="pa" focal="42" aperture="11" distance="0.25" k1="-0.1119" k2="-0.0449" k3="0.0222" />
            <vignetting model="pa" focal="42" aperture="11" distance="0.5" k1="-0.0869" k2="-0.1179" k3="0.0709" />
            <vignetting model="pa" focal="42" aperture="11" distance="1.5" k1="-0.0765" k2="-0.1123" k3="0.0598" />
            <vignetting model="pa" focal="42" aperture="11" distance="1000" k1="-0.1099" k2="-0.0478" k3="0.0226" />
            <vignetting model="pa" focal="42" aperture="16" distance="0.25" k1="-0.0950" k2="-0.0713" k3="0.0366" />
            <vignetting model="pa" focal="42" aperture="16" distance="0.5" k1="-0.0759" k2="-0.1225" k3="0.0693" />
            <vignetting model="pa" focal="42" aperture="16" distance="1.5" k1="-0.0611" k2="-0.1267" k3="0.0636" />
            <vignetting model="pa" focal="42" aperture="16" distance="1000" k1="-0.0901" k2="-0.0788" k3="0.0410" />
            <vignetting model="pa" focal="42" aperture="22" distance="0.25" k1="-0.1066" k2="-0.0598" k3="0.0317" />
            <vignetting model="pa" focal="42" aperture="22" distance="0.5" k1="-0.0845" k2="-0.1211" k3="0.0722" />
            <vignetting model="pa" focal="42" aperture="22" distance="1.5" k1="-0.0755" k2="-0.1128" k3="0.0580" />
            <vignetting model="pa" focal="42" aperture="22" distance="1000" k1="-0.1034" k2="-0.0652" k3="0.0355" />
	    </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital 14-45mm f/3.5-5.6</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="14" a="0.015865" b="-0.045846" c="0" />
            <distortion model="ptlens" focal="18" a="0" b="-0.012163" c="0" />
            <distortion model="ptlens" focal="25" a="0" b="-0.007852" c="0" />
            <distortion model="ptlens" focal="35" a="0" b="-0.00285" c="0" />
            <distortion model="ptlens" focal="45" a="0" b="-0.001233" c="0" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital 14-54mm f/2.8-3.5</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="14" a="0.019325" b="-0.040094" c="0" />
            <distortion model="ptlens" focal="19" a="0.010371" b="-0.017732" c="0" />
            <distortion model="ptlens" focal="25" a="0.002227" b="-0.001738" c="0" />
            <distortion model="ptlens" focal="35" a="0" b="0" c="0" />
            <distortion model="ptlens" focal="54" a="0" b="-0.001107" c="0" />
        </calibration>
    </lens>

    <lens>
	    <maker>Olympus</maker>
	    <model>Olympus Zuiko Digital 25mm f/2.8</model>
	    <focal value="25" />
	    <aperture min="2.8" max="22"/>
	    <mount>4/3 System</mount>
	    <cropfactor>2</cropfactor>
            <aspect-ratio>4:3</aspect-ratio>
	    <calibration>
	        <distortion focal="25" model="ptlens" a="0.0011362" b="-0.011804" c="0.00114701" />
            <tca model="poly3" focal="25" br="-0.0001559" vr="1.0006797" bb="0.0000854" vb="0.9999497" />
            <vignetting model="pa" focal="25" aperture="2.8" distance="0.2" k1="-0.8479" k2="0.6898" k3="-0.3084" />
            <vignetting model="pa" focal="25" aperture="2.8" distance="0.4" k1="-0.8254" k2="0.5649" k3="-0.2243" />
            <vignetting model="pa" focal="25" aperture="2.8" distance="1.2" k1="-0.8064" k2="0.4875" k3="-0.1799" />
            <vignetting model="pa" focal="25" aperture="2.8" distance="1000" k1="-0.7963" k2="0.4332" k3="-0.1431" />
            <vignetting model="pa" focal="25" aperture="4" distance="0.2" k1="-0.0748" k2="-0.4244" k3="0.1704" />
            <vignetting model="pa" focal="25" aperture="4" distance="0.4" k1="-0.0741" k2="-0.4858" k3="0.2082" />
            <vignetting model="pa" focal="25" aperture="4" distance="1.2" k1="-0.0924" k2="-0.4644" k3="0.1906" />
            <vignetting model="pa" focal="25" aperture="4" distance="1000" k1="-0.0801" k2="-0.5089" k3="0.2151" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="0.2" k1="-0.2436" k2="0.1889" k3="-0.1742" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="0.4" k1="-0.2576" k2="0.1878" k3="-0.1848" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="1.2" k1="-0.2693" k2="0.2083" k3="-0.2068" />
            <vignetting model="pa" focal="25" aperture="5.6" distance="1000" k1="-0.2801" k2="0.2143" k3="-0.2131" />
            <vignetting model="pa" focal="25" aperture="8" distance="0.2" k1="-0.2013" k2="0.0131" k3="0.0016" />
            <vignetting model="pa" focal="25" aperture="8" distance="0.4" k1="-0.2148" k2="-0.0056" k3="0.0187" />
            <vignetting model="pa" focal="25" aperture="8" distance="1.2" k1="-0.2162" k2="-0.0150" k3="0.0234" />
            <vignetting model="pa" focal="25" aperture="8" distance="1000" k1="-0.2257" k2="-0.0195" k3="0.0313" />
            <vignetting model="pa" focal="25" aperture="22" distance="0.2" k1="-0.1875" k2="-0.0367" k3="0.0326" />
            <vignetting model="pa" focal="25" aperture="22" distance="0.4" k1="-0.2230" k2="-0.0099" k3="0.0253" />
            <vignetting model="pa" focal="25" aperture="22" distance="1.2" k1="-0.2387" k2="0.0085" k3="0.0141" />
            <vignetting model="pa" focal="25" aperture="22" distance="1000" k1="-0.2340" k2="-0.0217" k3="0.0337" />
        </calibration>
    </lens>

    <lens>
	    <maker>Olympus</maker>
	    <model>Olympus Zuiko Digital 35mm f/3.5 Macro</model>
	    <focal value="35" />
	    <aperture min="3.5" max="22" />
        <mount>4/3 System</mount>
	    <cropfactor>2</cropfactor>
            <aspect-ratio>4:3</aspect-ratio>
	    <calibration>
	        <distortion focal="35" model="ptlens" a="-0.00226197" b="0.00228625" c="-0.00756547" />
            <tca model="poly3" focal="35" br="-0.0000953" vr="1.0002105" bb="-0.0000137" vb="1.0000230" />
            <vignetting model="pa" focal="35" aperture="3.5" distance="0.146" k1="-0.0315" k2="-0.3900" k3="0.2375" />
            <vignetting model="pa" focal="35" aperture="3.5" distance="0.3" k1="-0.0648" k2="-0.1207" k3="-0.0010" />
            <vignetting model="pa" focal="35" aperture="3.5" distance="0.9" k1="-0.1379" k2="0.0285" k3="-0.0643" />
            <vignetting model="pa" focal="35" aperture="3.5" distance="1000" k1="-0.1887" k2="0.0391" k3="-0.0420" />
            <vignetting model="pa" focal="35" aperture="4" distance="0.146" k1="0.0181" k2="-0.2089" k3="0.0596" />
            <vignetting model="pa" focal="35" aperture="4" distance="0.3" k1="-0.1297" k2="0.1533" k3="-0.1323" />
            <vignetting model="pa" focal="35" aperture="4" distance="0.9" k1="-0.1246" k2="0.0741" k3="-0.0450" />
            <vignetting model="pa" focal="35" aperture="4" distance="1000" k1="-0.1571" k2="0.0589" k3="-0.0179" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.146" k1="-0.0541" k2="0.0385" k3="-0.0280" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.3" k1="-0.1127" k2="0.0588" k3="-0.0289" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="0.9" k1="-0.1202" k2="0.0395" k3="-0.0119" />
            <vignetting model="pa" focal="35" aperture="5.6" distance="1000" k1="-0.1589" k2="0.0410" k3="0.0029" />
            <vignetting model="pa" focal="35" aperture="8" distance="0.146" k1="-0.0510" k2="0.0293" k3="-0.0231" />
            <vignetting model="pa" focal="35" aperture="8" distance="0.3" k1="-0.1092" k2="0.0506" k3="-0.0265" />
            <vignetting model="pa" focal="35" aperture="8" distance="0.9" k1="-0.1144" k2="0.0211" k3="-0.0006" />
            <vignetting model="pa" focal="35" aperture="8" distance="1000" k1="-0.1545" k2="0.0208" k3="0.0166" />
            <vignetting model="pa" focal="35" aperture="22" distance="0.146" k1="-0.0532" k2="0.0389" k3="-0.0320" />
            <vignetting model="pa" focal="35" aperture="22" distance="0.3" k1="-0.1032" k2="0.0350" k3="-0.0216" />
            <vignetting model="pa" focal="35" aperture="22" distance="0.9" k1="-0.0993" k2="-0.0253" k3="0.0264" />
            <vignetting model="pa" focal="35" aperture="22" distance="1000" k1="-0.1450" k2="-0.0149" k3="0.0368" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital 40-150mm f/3.5-4.5</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="poly3" focal="40" k1="-0.006351" />
            <distortion model="poly3" focal="48" k1="-0.00139" />
            <distortion model="poly3" focal="68" k1="0.004043" />
            <distortion model="poly3" focal="100" k1="0.006806" />
            <distortion model="poly3" focal="150" k1="0.005332" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 40-150mm f/4.0-5.6</model>
	    <focal min="40" max="150" />
	    <aperture min="4" max="22" />
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="40" a="-0.0069552" b="0.0128954" c="-0.0201501" />
            <distortion model="ptlens" focal="50" a="-0.00328196" b="0.00547778" c="-0.00507713" />
            <distortion model="ptlens" focal="73" a="0.00269235" b="-0.00470212" c="0.00974549" />
            <distortion model="ptlens" focal="98" a="-0.00377975" b="0.0155413" c="-0.00903773" />
            <distortion model="ptlens" focal="150" a="-0.000293389" b="0.00701827" c="-0.00528205" />
            <tca model="poly3" focal="40" br="-0.0000434" vr="1.0004182" bb="0.0000176" vb="0.9998313" />
            <tca model="poly3" focal="50" br="0.0000574" vr="1.0002451" bb="-0.0000307" vb="0.9998156" />
            <tca model="poly3" focal="73" br="0.0000138" vr="1.0001119" bb="-0.0001086" vb="0.9997898" />
            <tca model="poly3" focal="102" br="0.0000541" vr="0.9998625" bb="-0.0000497" vb="0.9997776" />
            <tca model="poly3" focal="150" br="-0.0000116" vr="0.9997582" bb="0.0000182" vb="0.9997618" />
            <tca model="poly3" focal="150" br="0.0000230" vr="0.9997236" bb="-0.0000526" vb="0.9999016" />
            <vignetting model="pa" focal="40" aperture="4" distance="0.9" k1="-0.1908" k2="-0.3301" k3="0.1075" />
            <vignetting model="pa" focal="40" aperture="4" distance="1.8" k1="-0.1819" k2="-0.3589" k3="0.1318" />
            <vignetting model="pa" focal="40" aperture="4" distance="5.4" k1="-0.1970" k2="-0.3551" k3="0.1400" />
            <vignetting model="pa" focal="40" aperture="4" distance="1000" k1="-0.1932" k2="-0.3487" k3="0.1356" />
            <vignetting model="pa" focal="40" aperture="5.6" distance="0.9" k1="-0.1403" k2="0.1237" k3="-0.1488" />
            <vignetting model="pa" focal="40" aperture="5.6" distance="1.8" k1="-0.1380" k2="0.1225" k3="-0.1507" />
            <vignetting model="pa" focal="40" aperture="5.6" distance="5.4" k1="-0.1525" k2="0.1119" k3="-0.1358" />
            <vignetting model="pa" focal="40" aperture="5.6" distance="1000" k1="-0.1493" k2="0.1369" k3="-0.1587" />
            <vignetting model="pa" focal="40" aperture="8" distance="0.9" k1="-0.1116" k2="-0.0197" k3="0.0125" />
            <vignetting model="pa" focal="40" aperture="8" distance="1.8" k1="-0.1101" k2="-0.0263" k3="0.0183" />
            <vignetting model="pa" focal="40" aperture="8" distance="5.4" k1="-0.1184" k2="-0.0108" k3="0.0039" />
            <vignetting model="pa" focal="40" aperture="8" distance="1000" k1="-0.1220" k2="0.0001" k3="0.0004" />
            <vignetting model="pa" focal="40" aperture="11" distance="0.9" k1="-0.1059" k2="-0.0273" k3="0.0134" />
            <vignetting model="pa" focal="40" aperture="11" distance="1.8" k1="-0.1059" k2="-0.0274" k3="0.0168" />
            <vignetting model="pa" focal="40" aperture="11" distance="5.4" k1="-0.1081" k2="-0.0270" k3="0.0104" />
            <vignetting model="pa" focal="40" aperture="11" distance="1000" k1="-0.1148" k2="-0.0051" k3="-0.0014" />
            <vignetting model="pa" focal="40" aperture="22" distance="0.9" k1="-0.1043" k2="-0.0328" k3="0.0155" />
            <vignetting model="pa" focal="40" aperture="22" distance="1.8" k1="-0.1073" k2="-0.0249" k3="0.0138" />
            <vignetting model="pa" focal="40" aperture="22" distance="5.4" k1="-0.1068" k2="-0.0302" k3="0.0117" />
            <vignetting model="pa" focal="40" aperture="22" distance="1000" k1="-0.1107" k2="-0.0187" k3="0.0070" />
            <vignetting model="pa" focal="50" aperture="4.2" distance="0.9" k1="-0.1315" k2="-0.3638" k3="0.1167" />
            <vignetting model="pa" focal="50" aperture="4.2" distance="1.8" k1="-0.1096" k2="-0.4398" k3="0.1756" />
            <vignetting model="pa" focal="50" aperture="4.2" distance="5.4" k1="-0.1017" k2="-0.4550" k3="0.1898" />
            <vignetting model="pa" focal="50" aperture="4.2" distance="1000" k1="-0.1149" k2="-0.4205" k3="0.1688" />
            <vignetting model="pa" focal="50" aperture="5.6" distance="0.9" k1="-0.1179" k2="0.0920" k3="-0.1641" />
            <vignetting model="pa" focal="50" aperture="5.6" distance="1.8" k1="-0.0944" k2="0.0160" k3="-0.1150" />
            <vignetting model="pa" focal="50" aperture="5.6" distance="5.4" k1="-0.1060" k2="0.0378" k3="-0.1251" />
            <vignetting model="pa" focal="50" aperture="5.6" distance="1000" k1="-0.1022" k2="0.0520" k3="-0.1425" />
            <vignetting model="pa" focal="50" aperture="8" distance="0.9" k1="-0.1149" k2="0.0072" k3="-0.0053" />
            <vignetting model="pa" focal="50" aperture="8" distance="1.8" k1="-0.0904" k2="-0.0656" k3="0.0424" />
            <vignetting model="pa" focal="50" aperture="8" distance="5.4" k1="-0.1003" k2="-0.0519" k3="0.0384" />
            <vignetting model="pa" focal="50" aperture="8" distance="1000" k1="-0.1035" k2="-0.0177" k3="0.0086" />
            <vignetting model="pa" focal="50" aperture="11" distance="0.9" k1="-0.1107" k2="-0.0003" k3="-0.0014" />
            <vignetting model="pa" focal="50" aperture="11" distance="1.8" k1="-0.0861" k2="-0.0692" k3="0.0424" />
            <vignetting model="pa" focal="50" aperture="11" distance="5.4" k1="-0.0937" k2="-0.0527" k3="0.0333" />
            <vignetting model="pa" focal="50" aperture="11" distance="1000" k1="-0.1055" k2="-0.0039" k3="-0.0045" />
            <vignetting model="pa" focal="50" aperture="22" distance="0.9" k1="-0.1026" k2="-0.0155" k3="0.0043" />
            <vignetting model="pa" focal="50" aperture="22" distance="1.8" k1="-0.0938" k2="-0.0215" k3="0.0047" />
            <vignetting model="pa" focal="50" aperture="22" distance="5.4" k1="-0.0877" k2="-0.0656" k3="0.0383" />
            <vignetting model="pa" focal="50" aperture="22" distance="1000" k1="-0.0937" k2="-0.0243" k3="0.0029" />
            <vignetting model="pa" focal="73" aperture="4.6" distance="0.9" k1="-0.0287" k2="-0.2729" k3="-0.1884" />
            <vignetting model="pa" focal="73" aperture="4.6" distance="1.8" k1="0.0290" k2="-0.4975" k3="-0.0340" />
            <vignetting model="pa" focal="73" aperture="4.6" distance="5.4" k1="0.0859" k2="-0.7590" k3="0.1600" />
            <vignetting model="pa" focal="73" aperture="4.6" distance="1000" k1="0.1203" k2="-0.9424" k3="0.3031" />
            <vignetting model="pa" focal="73" aperture="5.6" distance="0.9" k1="-0.2098" k2="0.6214" k3="-0.7298" />
            <vignetting model="pa" focal="73" aperture="5.6" distance="1.8" k1="-0.1855" k2="0.5414" k3="-0.6897" />
            <vignetting model="pa" focal="73" aperture="5.6" distance="5.4" k1="-0.1571" k2="0.4288" k3="-0.6162" />
            <vignetting model="pa" focal="73" aperture="5.6" distance="1000" k1="-0.1232" k2="0.2953" k3="-0.5276" />
            <vignetting model="pa" focal="73" aperture="8" distance="0.9" k1="-0.1425" k2="0.2271" k3="-0.2193" />
            <vignetting model="pa" focal="73" aperture="8" distance="1.8" k1="-0.1591" k2="0.2766" k3="-0.2662" />
            <vignetting model="pa" focal="73" aperture="8" distance="5.4" k1="-0.1741" k2="0.3142" k3="-0.2965" />
            <vignetting model="pa" focal="73" aperture="8" distance="1000" k1="-0.1721" k2="0.3036" k3="-0.2981" />
            <vignetting model="pa" focal="73" aperture="11" distance="0.9" k1="-0.0691" k2="-0.0437" k3="0.0225" />
            <vignetting model="pa" focal="73" aperture="11" distance="1.8" k1="-0.0809" k2="-0.0197" k3="0.0024" />
            <vignetting model="pa" focal="73" aperture="11" distance="5.4" k1="-0.0858" k2="-0.0150" k3="0.0041" />
            <vignetting model="pa" focal="73" aperture="11" distance="1000" k1="-0.0966" k2="0.0009" k3="-0.0087" />
            <vignetting model="pa" focal="73" aperture="22" distance="0.9" k1="-0.0621" k2="-0.0569" k3="0.0274" />
            <vignetting model="pa" focal="73" aperture="22" distance="1.8" k1="-0.0749" k2="-0.0372" k3="0.0140" />
            <vignetting model="pa" focal="73" aperture="22" distance="5.4" k1="-0.0823" k2="-0.0257" k3="0.0106" />
            <vignetting model="pa" focal="73" aperture="22" distance="1000" k1="-0.0769" k2="-0.0485" k3="0.0244" />
            <vignetting model="pa" focal="98" aperture="5" distance="0.9" k1="-0.1835" k2="-0.0290" k3="-0.1856" />
            <vignetting model="pa" focal="98" aperture="5" distance="1.8" k1="-0.1099" k2="-0.2740" k3="-0.0305" />
            <vignetting model="pa" focal="98" aperture="5" distance="5.4" k1="-0.0473" k2="-0.5586" k3="0.1726" />
            <vignetting model="pa" focal="98" aperture="5" distance="1000" k1="0.0019" k2="-0.8142" k3="0.3669" />
            <vignetting model="pa" focal="98" aperture="5.6" distance="0.9" k1="-0.0864" k2="0.1239" k3="-0.3224" />
            <vignetting model="pa" focal="98" aperture="5.6" distance="1.8" k1="-0.0386" k2="-0.0035" k3="-0.2593" />
            <vignetting model="pa" focal="98" aperture="5.6" distance="5.4" k1="0.0072" k2="-0.1462" k3="-0.1789" />
            <vignetting model="pa" focal="98" aperture="5.6" distance="1000" k1="0.0660" k2="-0.3692" k3="-0.0340" />
            <vignetting model="pa" focal="98" aperture="8" distance="0.9" k1="-0.0770" k2="-0.0171" k3="0.0049" />
            <vignetting model="pa" focal="98" aperture="8" distance="1.8" k1="-0.0642" k2="-0.0396" k3="0.0160" />
            <vignetting model="pa" focal="98" aperture="8" distance="5.4" k1="-0.0799" k2="0.0279" k3="-0.0389" />
            <vignetting model="pa" focal="98" aperture="8" distance="1000" k1="-0.0849" k2="0.0597" k3="-0.0735" />
            <vignetting model="pa" focal="98" aperture="11" distance="0.9" k1="-0.0722" k2="-0.0278" k3="0.0128" />
            <vignetting model="pa" focal="98" aperture="11" distance="1.8" k1="-0.0584" k2="-0.0571" k3="0.0321" />
            <vignetting model="pa" focal="98" aperture="11" distance="5.4" k1="-0.0631" k2="-0.0290" k3="0.0118" />
            <vignetting model="pa" focal="98" aperture="11" distance="1000" k1="-0.0493" k2="-0.0516" k3="0.0233" />
            <vignetting model="pa" focal="98" aperture="22" distance="0.9" k1="-0.0671" k2="-0.0364" k3="0.0165" />
            <vignetting model="pa" focal="98" aperture="22" distance="1.8" k1="-0.0525" k2="-0.0685" k3="0.0375" />
            <vignetting model="pa" focal="98" aperture="22" distance="5.4" k1="-0.0528" k2="-0.0455" k3="0.0179" />
            <vignetting model="pa" focal="98" aperture="22" distance="1000" k1="-0.0376" k2="-0.0773" k3="0.0379" />
            <vignetting model="pa" focal="150" aperture="5.6" distance="0.9" k1="-0.3558" k2="0.3658" k3="-0.2826" />
            <vignetting model="pa" focal="150" aperture="5.6" distance="1.8" k1="-0.3367" k2="0.2887" k3="-0.2490" />
            <vignetting model="pa" focal="150" aperture="5.6" distance="5.4" k1="-0.2592" k2="-0.0102" k3="-0.0646" />
            <vignetting model="pa" focal="150" aperture="5.6" distance="1000" k1="-0.2386" k2="-0.3227" k3="0.1913" />
            <vignetting model="pa" focal="150" aperture="8" distance="0.9" k1="-0.0590" k2="0.0188" k3="-0.0358" />
            <vignetting model="pa" focal="150" aperture="8" distance="1.8" k1="-0.0630" k2="0.0075" k3="-0.0261" />
            <vignetting model="pa" focal="150" aperture="8" distance="5.4" k1="-0.0723" k2="0.0526" k3="-0.0643" />
            <vignetting model="pa" focal="150" aperture="8" distance="1000" k1="-0.0841" k2="0.1164" k3="-0.1405" />
            <vignetting model="pa" focal="150" aperture="11" distance="0.9" k1="-0.0397" k2="-0.0551" k3="0.0323" />
            <vignetting model="pa" focal="150" aperture="11" distance="1.8" k1="-0.0418" k2="-0.0754" k3="0.0503" />
            <vignetting model="pa" focal="150" aperture="11" distance="5.4" k1="-0.0471" k2="-0.0558" k3="0.0388" />
            <vignetting model="pa" focal="150" aperture="11" distance="1000" k1="-0.0339" k2="-0.0852" k3="0.0580" />
            <vignetting model="pa" focal="150" aperture="16" distance="0.9" k1="-0.0242" k2="-0.0799" k3="0.0506" />
            <vignetting model="pa" focal="150" aperture="16" distance="1.8" k1="-0.0393" k2="-0.0912" k3="0.0650" />
            <vignetting model="pa" focal="150" aperture="16" distance="5.4" k1="-0.0435" k2="-0.0699" k3="0.0528" />
            <vignetting model="pa" focal="150" aperture="16" distance="1000" k1="-0.0271" k2="-0.1145" k3="0.0840" />
            <vignetting model="pa" focal="150" aperture="22" distance="0.9" k1="-0.0227" k2="-0.0935" k3="0.0652" />
            <vignetting model="pa" focal="150" aperture="22" distance="1.8" k1="-0.0345" k2="-0.1071" k3="0.0792" />
            <vignetting model="pa" focal="150" aperture="22" distance="5.4" k1="-0.0358" k2="-0.0953" k3="0.0747" />
            <vignetting model="pa" focal="150" aperture="22" distance="1000" k1="-0.0257" k2="-0.1300" k3="0.0997" />
        </calibration>
    </lens>

    <lens>
        <!-- Also update copy with "SWD" below. -->
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 50-200mm f/2.8-3.5</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="poly3" focal="50" k1="-0.005194" />
            <distortion model="poly3" focal="62" k1="-0.002175" />
            <distortion model="poly3" focal="69" k1="0" />
            <distortion model="poly3" focal="83" k1="0.001879" />
            <distortion model="poly3" focal="101" k1="0.00369" />
            <distortion model="poly3" focal="130" k1="0.004293" />
            <distortion model="poly3" focal="158" k1="0.004686" />
            <distortion model="poly3" focal="200" k1="0.003465" />
        </calibration>
    </lens>

    <lens>
        <!-- Also update copy without "SWD" above. -->
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 50-200mm f/2.8-3.5 SWD</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="poly3" focal="50" k1="-0.005194" />
            <distortion model="poly3" focal="62" k1="-0.002175" />
            <distortion model="poly3" focal="69" k1="0" />
            <distortion model="poly3" focal="83" k1="0.001879" />
            <distortion model="poly3" focal="101" k1="0.00369" />
            <distortion model="poly3" focal="130" k1="0.004293" />
            <distortion model="poly3" focal="158" k1="0.004686" />
            <distortion model="poly3" focal="200" k1="0.003465" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 50mm f/2.0 Macro</model>
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor>
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="50" a="0.001878" b="-0.005529" c="0" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles (Standard)</model>
        <model lang="en">fixed lens</model>
        <model lang="de">festes Objektiv</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="poly3" focal="9" k1="-0.015682" />
            <distortion model="poly3" focal="10" k1="-0.011648" />
            <distortion model="poly3" focal="11" k1="-0.006453" />
            <distortion model="poly3" focal="12" k1="-0.003862" />
            <distortion model="poly3" focal="13" k1="-0.002817" />
            <distortion model="poly3" focal="15" k1="-0.000837" />
            <distortion model="poly3" focal="18" k1="-0.000867" />
            <distortion model="poly3" focal="21" k1="0.000116" />
            <distortion model="poly3" focal="26" k1="-2.3e-05" />
            <distortion model="poly3" focal="30" k1="0.000273" />
            <distortion model="poly3" focal="36" k1="2.9e-05" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles, with WCON-08B</model>
        <model lang="en">fixed lens, with WCON-08B</model>
        <model lang="de">festes Objektiv, mit WCON-08B</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="9" a="0.015434" b="-0.044944" c="0" />
            <distortion model="ptlens" focal="10" a="0.015297" b="-0.039777" c="0" />
            <distortion model="ptlens" focal="11" a="0.011044" b="-0.029992" c="0" />
            <distortion model="ptlens" focal="12" a="0.010271" b="-0.025622" c="0" />
            <distortion model="ptlens" focal="13" a="0.006898" b="-0.012403" c="0" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles, with B-300 (full tele)</model>
        <model lang="en">fixed lens, with B-300 (full tele)</model>
        <model lang="de">festes Objektiv, mit B-300 (längste Brennw.)</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="ptlens" focal="36" a="0.001885" b="0.002595" c="0" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles, macro (full tele): 8 inches lens-to-subject</model>
        <model lang="en">fixed lens, macro (full tele): 8 inches lens-to-subject</model>
        <model lang="de">festes Objektiv, Makro (längste Brennw.): 8 Zoll Fokusabstand</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="poly3" focal="36" k1="-0.002276" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles, macro (full tele): 12 inches lens-to-subject</model>
        <model lang="en">fixed lens, macro (full tele): 12 inches lens-to-subject</model>
        <model lang="de">festes Objektiv, Makro (längste Brennw.): 12 Zoll Fokusabstand</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="poly3" focal="36" k1="-0.0014" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles, macro (full tele): 16 inches lens-to-subject</model>
        <model lang="en">fixed lens, macro (full tele): 16 inches lens-to-subject</model>
        <model lang="de">festes Objektiv, Makro (längste Brennw.): 16 Zoll Fokusabstand</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="poly3" focal="36" k1="-0.001229" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus E-10 &amp; compatibles, macro (full tele): 20 inches lens-to-subject</model>
        <model lang="en">fixed lens, macro (full tele): 20 inches lens-to-subject</model>
        <model lang="de">festes Objektiv, Makro (längste Brennw.): 20 Zoll Fokusabstand</model>
        <mount>olympusE10</mount>
        <cropfactor>3.933</cropfactor>
        <calibration>
            <distortion model="poly3" focal="36" k1="-0.001085" />
        </calibration>
    </lens>

    <lens>
        <maker>Olympus</maker>
        <model>Olympus Zuiko Digital ED 12-60mm f/2.8-4.0 SWD</model>
        <focal min="12" max="60" />
        <aperture min="2.8" max="4" />
        <mount>4/3 System</mount>
        <cropfactor>2.0</cropfactor> 
        <aspect-ratio>4:3</aspect-ratio>
        <calibration>
            <distortion model="ptlens" focal="12" a="0.0378606" b="-0.0903769" c="0.0209704" />
            <distortion model="ptlens" focal="14" a="0.0356288" b="-0.0735374" c="0.0090992" />
            <distortion model="ptlens" focal="16" a="0.0199475" b="-0.0359737" c="-0.00727696" />
            <distortion model="ptlens" focal="18" a="0.0110679" b="-0.0172287" c="-0.00120671" />
            <distortion model="ptlens" focal="20" a="0.0112205" b="-0.0191171" c="0.00416202" />
            <distortion model="ptlens" focal="25" a="0.00924039" b="-0.0158513" c="0.00738501" />
            <distortion model="ptlens" focal="30" a="0.00276997" b="0.00320495" c="-0.00998594" />
            <distortion model="ptlens" focal="35" a="0.00525429" b="-0.0093383" c="0.00864948" />
            <distortion model="ptlens" focal="40" a="0.00518391" b="-0.011341" c="0.0138034" />
            <distortion model="ptlens" focal="45" a="0.0029713" b="-0.00562078" c="0.00965514" />
            <distortion model="ptlens" focal="50" a="0.00398971" b="-0.0106269" c="0.0164902" />
            <distortion model="ptlens" focal="55" a="0.00291466" b="-0.00562177" c="0.0084578" />
            <distortion model="ptlens" focal="60" a="0.00155019" b="-0.00153152" c="0.0052106" />
        </calibration>
    </lens>

</lensdatabase>