EC-W65K1Sony CCD,650tvl,dwdr,DNR,OSD 1pcs Array light,20-30m IR distance4mm 2Megapixel fixed lens IP66 Waterproof Criterionmilitary standard,Bracket includingOptional:EC-W50K1, Sony CCD ,500TVLEC-W60K1, SONY 600tvl ,low LUX EC-W70K1, 1/3 SONY, 700TVL,960H,Effio-E,OSD Model No. EC-W50K1 EC-W60K1EC-W65K1EC-W70K1Image SensorSONY CCDSONY..