... 4-9mm vari-focus lens)Image Device1/3" Sony Super HAD CCD Horizontal Resolution550TVLMinimum Illumination0.5LuxEffective PixelsPAL ... 1/50~1/100,000 Sec; NTSC : 1/60~1/100,000 Sec, autoGamma Characteristic0.45White BalanceAutoLens ... centigrade, RH 95% MaxStorage Temperature-20 centigrade ~ + 60 centigrade, RH 95% MaxHousingBlackDimension20x20mm,2 boardsWeight50gSupplied AccessoriesUser manual,cable, ...