Specifications Image Sensor:1/3" Exview HAD CCD Signal System:PAL/NTSC Effective Pixels:PAL:752(H)x582(V) NTSC:768(H)x494(V) Horizontal Resolution:480TVL Video Output:1.0Vp-p75(BNC) S/N Ratio:more than 48dB(AGC OFF) Minimum Illumination:0.05Lux/F1.2 Sensing Area:4.9mmx3.7mm Sync.System:Internal Shutter Speed:1/50(1/60)-1/100,000sec White Balance:Auto Tracking White Balance Lens:CS/C Mount(C Mount adaptor option) Auto Gain Control:ON/OFF Switchable Backlight Compensation:ON/OFF switchable Electronic Shutter Control:ON/OFF switchable Auto Iris Lens:VIDEO/DC Switchable Power Requirement:DC12V Power Consumption:Less than 2.8W Dimensions:55.1mmx47.5mmx119mm