Q-See QM9902B-4PK 900TVL 1/3" Image Sensor 4.6mm Lens 100ft Of Night Vision IP65 Rated with 100ft BNC Cable 900 TV Line Resolution 1/3" Aptina Image Sensor 4.6mm Camera Lens 9760 x 496 Effective Pixels 36 IR LEDs - Up to 100ft of Night Vision