1. Using the super sony HAD CCD sensor.
2. Built-in high power infared light, the project distance can rich between 120 - 150 meters under the different environment.
3. Using the Japanese oringinal 22 times automatic focusing lenses.
4. Builting the USA importing miniature ventilator.
5. Using the waterproof metal crust, which conforms the IP67 standard.
6. Automatic backlight compensatory function.
7. Automatic tracking white balance.
1. Pickup device: 1/4" Sony CCD image sensor. 2. Number of pixels: 512(H) x 492(V) / PAL, 512(H) x 582(V) / NTSC. 3. System of signal: NTSC / PAL. 4. Horizontal resolution: 420TV line. 5. Minimum illumination: 0 Lux (the infrared light opens). 6. Lens: 22 times of focal various/ fixed/ maual(switchable) 3.9 ~ 85.8mm. 7. Backlight compensation: ON / Off (switchable). 8. Electronic shutter: 1/50 (1/60) ~ 1/100,000 sec. 9. White balance: auto. 10. S/N ratio: >48db. 11. Gama correction: >0.45. 12. Operation temperature: -20℃ ~ 50℃. 13. Sync. system: internal. 14. Video output: 1.0Vp-p/75Ω. 15. Power source supply: DC 12V, ≥2000mA. 16. Demension: 172mm x 101mm x 95mm. 17. Weight: 3.6kg.