Specifications: MODEL CCD-ID82A/15M CHIPS SONY IMAGE SENSOR: 1/3" Super HAD CCD ELECTRONIC PIXELS PAL:500(H)*582(V) SENSITIVE AREA: 4.9mm*3.7mm LENS MOUNT: f3.6mm/M12 ANGLE OF VIEW: 92° M.O.D 20CM :SYNC MODE Internal RESOLUTION: 420 TVL MINIMUM ILLUMINATION: 0Lux (IR ON) S/N >=48dB POWER SUPPLY: DC12V GAMMA CORRECTION. 0.45 GAIN CONTROL: AUTO WHITE BALANCE: AUTO ELECTRONIC SHUTTER: 1/60~1/100000secs; 1/50~1/100000secs. VIDEO OUTPUT: 1.0 Vp-p Multi-video Signal 75Ω (BNC) POWER CONSUMPTION: 200mA（IR OFF）,400mA(IR ON) IR LED: 23 Units Infrared LED(φ5mm/850nm) IR ILLUMINATION: 3Lux1 IR DISTANCE IN EFFECT 15m ENVIRONMENTAL RESISTANCE IP66 OPERATING TEMPERATURE -20℃～50℃ DIMENSION φ94(W)*80mm(H)