Type Fixed/HDTV/Megapixel|Pixel Resolution 4 Mega Pixel|Focal Length 2.8mm|IR Illumination|Sensor size 1/3” 4Megapixel progressive scan CMOS|Min. Illumination 0.08 Lux|Effective pixels 2688(H)x1520(V)|1xRJ45|Power options PoE/12V|Power supply requirements DC12V, PoE (802.3af)(Class 0)|Environment Outdoor|Operating temperature range -30° C ~ +60° C (-22° F ~ +140° F) / Less than 95% RH|Dimensions Φ93.4mm×79.4mm