Image device: 1/3-inch color CCD TV system: NTSC and PAL Effective pixels (H x V): 500 x 582 and 510 x 492 Scanning system: 2:1 internal interface Internal synchronization system Horizontal resolution: 420TV lines Minimum illumination: 0.05Lux F2.0 Video output: 1.0Vp-p VBS 75 Ohms AGC: built-in S/N ratio: more than 50dB White balance: automatic (2,800 to 8,200 degrees Kelvin) Auto electronic shutter: 1/60 - 1/100,000-second automatic Lens mount: standard F3.7 pinhole, button or F3.6 board lens Power supply: 12V DC and 90mA Operating temperature: -10 to +50 degrees Celsius Dimensions: 19mm diameter