1/3" SONY CCD imager; 480 TV lines high resolution; Built in f 3.5-8 mm Manual Vari-focal lens 0 lux with IR LED; Led effective angle 35°;Built in IR illuminator effective up to 120 feet 35°; Built in light sensor Video out: composite output 1.0Vp-p at 75-ohm; Electronic shutter 1/50 - 1/12000 seconds; Auto iris AES; 12 VDC 1 Amp or above, Regulated Power supply required Dimensions (L x Dia.) 6.5" x 3.5"; Sunshield, Anti-ultraviolet; Water, dust and crush resistant glass coating; Weatherproof housing Included 1/3" Sony CCD Infrared camera; 3.5-8 mm Vari Focal lens, Free 12 v 200mA Power Supply and Heavy Duty Bracket.