| 50M IR waterproof cameraModel: C022 Image Sensor:1/3,1/4 Sharp/SONY CCD Effective Pixel:PAL:752(H)×582(V) Signal System: PALHorizontal Resolution:420TV Lines Minimum Illumination: IR ON 0.5Lux+LED S/N Ratio: 52dB Shutter Speed:PAL:1/50s-1/100,000sWhite Balance Tracking: Auto Synchronous System: Internal Synchronization Video Output:1.0Vp-p,75Ω,BNC Connector Infrared Lamps Irradiation Distance:40M Power Supply: DC 12V IR LED : 35pcs Infrared wavelengths: 850mmlens: 3.6mm4.3mm8mm | 
