Features: 1) Image sensor: 1/3" Sony color CCD 2) Picture element: PAL: 500 (H) x 582 (V); NTSC: 510 (H) x 492 (V) 3) Horizontal resolution: 480 TV lines 4) Sync mode: internal sync 5) Scanning system: 2:1 interlace 6) Gama characteristic: 0.45 7) S/N ration: >48dB 8) White balance: auto 9) Backlight compensation: auto 10) Min. illumination: 0.8 lux/F1.2 11) Lens mount: C/CS mount selectable 12) Electronic shutter: auto 1/50 (1/60) to 1/100,000 second 13) Lens: 3.6 - 12mm14) 24pcs infrared lights, distance<=20meters15) PAL / NTSC producing area:China supplying capacity:2,000pcs/day