40 m infrared cameras, cameras offer dot matrix 
 Security cameras, the 40 m IR waterproof camera, smart cities, digital cities, surveillance cameras, infrared array camera, Regional Manager: Deng Bixia 0755-61609149 13434491227 
 Our company's products include: infrared cameras, IR Waterproof Camera, IR Dome Camera, IR bolt array infrared cameras, security cameras, infrared high-speed ball, infrared fastball, an HD-SDI cameras, HD-SDI DVR SDI turn HDMI converter to welcome new and old customers to come to counseling: 
 Parameters: 40 m IR Waterproof Camera & array cameras offer 
 CCD type: 1/3 SONY Color CCD 
 Effective Pixels: PAL: 752H × 582V NTSC: 768H × 494V 
 Board program: 3172 +639 
 Signal System: PAL / NTSC 
 Scanning System: the 2:1 nterlace (interlaced) 
 Resolution: 520TVL 
 Minimum Illumination: 0LUX (infrared Lamps Turn on) 
 Signal to Noise Ratio: ≥ 52dB 
 Video Output: 1.0Vp-p/75Ω 
 AGC: Automatic 
 White balance: auto tracking 
 BLC: Auto 
 Electronic Shutter: PAL: 1/50-1/100000sec NTSC: 1/60-1/100000sec 
 Exposure mode: electronic exposure 
 Gamma correction: 0.45 
 Synchronization mode: Internal Synchronization 
 Lens: standard 16mm lens (optional) 
 IR LED: 42 IR LED infrared light (850nm, with an average life of 20,000 hours or more) 
 IR Distance: 40 m 
 Interface: BNC interface video output (BNC) 
 Working voltage: DC12V, 80mA 
 Operating Temperature: -20 ° C - 50 ° C 
 30 m IR Waterproof Camera FS-SC139 
 Full D1 16 channel DVR FS-DVR7116 
 The road to monitor HD SDI camera FS-SDI58-Z 
 Schools to monitor the SDI 1080P camera FS-SDI338