1/3 Inch Colour SONY Super HAD II CCD. High Resolution (100 dia.). 2D - DNR (Noise Reduction). 700TV Line (NTSC/PAL). Minimum Illumination: 0.005Lux (F:1.2). WDR, 3D-DNR (SENS-UP). Auto White Balance. Automatic Gain Control. 2.8 - 12mm Varifocal, DC IRIS