Pixels: CCIR: 512 (H) x 582 (V) EIA: 512 (H) x 492 (V)  Scanning system: CCIR/EIA  Horizontal resolution: 480 TV Lines  Minimum illumination: 0.03 Lux / F1.2  S/N ratio: more than 52dB  Video output: 1.0Vp-p/75ohm  AGC: auto  Backlight compensation: auto  Exposure mode: EE  Electronic shutter: 1/50 (1/60) to 1/100000 sec.  Gamma correction: 0.45  Sync. system: internal synchronization  Lens: 3.6mm (optional: 2.8mm/4mm/6mm/8mm/12mm)  Power supply: DC 12V  Operation temperature: -20 to 50 deg. C