Model CAM-412D Image Sensor 1/3"SONY SUPER HAD CCD Effective Pixels PAL:500(H)?582(V) NTSC:510(H)x492(V) Horizontal Resolution 420TV LINE Minimun Illumination 0.5LUX/F1.2 Sensing Area 4.9mmX3.7mm Signal System PAL/NTSC S/N Ratio More than48db Shutter Speed 1/50(1/60)-1/100,000sec White Balance AUTO WHITE BALANCE Backlight Compensation AUTO Backlight Compensation Lens Mount 2.8mm,3.6mm,6mm,8mm,12mm,16mmSelectable Video Out 1.0Vp-p,75Ω,BNC Power Requirement DC12V Power Consumption 120mA Operating Temperature -10°C ~ +50°C Dimension ф100 x 76mm