ModelNoSL10200AImageFormatCover1/3"1/2"FocalLength10.0-200.0mmMaximumApertureRatioF1.8-360IrisControlMethodVideoDriveFocusControlMethodMotorizedZoomControlMethodMotorizedAngleFieldofView(D×H×V)1/3inchWide26.8°×20.1°Tele1.4°×1.1°1/2inchWide35.7°×26.8°Tele1.9°×1.4°2/3inchWide***Tele***1inchWide***Tele***MinimumObjectDistance1.5mBackFocalLength14.39mmEffectiveDiameterFrontΦ57.0mmRearΦ13.8mmFilterScrewSizeM62.0P=0.75MountCMechanicalDimension(D×L)Φ78×92×159.5Weight880gComments)