Products overview resolution high, image clear, and delicate; support automatically color go black features, achieved day and night monitoring; letter noise than, image picture clean, and pleasing support automatically electronic gain features, automatically regulation brightness; support automatically electronic shutter features, adapted different monitoring environment meet IP66 level waterproof design, reliability high; support infrared features; advanced of no photosensitive infrared control programme, infrared effect highlight; support Smart IR; parameter/model DH-CA-FW18J-IR5 image sensor 1/ 3 "960 HDIS video format PAL effective pixels (h) x480 (v) minimum illumination color resolution 720TVL: 0.02Lux/F1.2 (0Lux infra-red lamp starts) electronic shutter 1/50s~1/100,000s lenses 3.6/6/8/12/16mm lens optional day/night ICR conversion mode infrared filter automatic switch sync output 1Vp-p synchronous Video Composite Output (75 Ohm/ BNC) signal to noise ratio more than 65dB (AGC OFF) IR distance 50 m operating temperature:-40 ° C~60 ° c power DC12V ± 10% power consumption 6W Max dimensions (mm) 200.2x89.1x80.4 450g