Image Sensors: 1/3" CCD B/W TV System: PAL/NTSC Effective Pixels : 512X582/512X492 Sensing Area(mm) : 4.9X3.7 Resolution(TV Lines): 420 Min.Lllumination(Lua/F1.2): 0 Horizontal Sync.Frequency(KHZ): 1/50 or 1/60?1/10,000 Vertical Sync.Frequency(HZ): 15.625/15.734 Video Output: 1Vp-p,75 Ohm Gamma Consumption: 0.45 AGC: Auto BLC: Auto S/N ratio: Better than 48dB Lens: F=3.6mm/F=2.0 Lens Angle(Deg.) : 95° Current Consumption(mA): 200 Power Supply(DCV) : 12 Operating Temperature(Deg.C) : -20?+70(RH 95% Max.) Storage Temperature(Deg.C): -40?+80(RH 95% Max.)