This model bid on two bank project in Beijing: Industrial and Commercial Bank of China and China Contruction Bank.The quality is mature and strictly assured.
Vivian
Mini color camera with Pinhole lens
Mini color camera with OSD
Model:S-W50A S-W90A
Image Sensor:SONY 1/3" CCD
Pixels PAL:752 H)*582(V), NTSC:768(H)*494(V)
Signal System:PAL / NTSC
Horizontal Resolution:470 TVL Lines
Minimum Illumination:0.5 Lux / F1.2
Auto Gain Control :Auto
Backlight Compensation:Auto
White Balance:Auto
Electronic Shutter:1/50 (1/60)-1/100,000 sec
S/N Ratio:>48 dB
Gamma Correction:>0.45 ( AGC OFF )
Video Output:1.0V p-p / 75
Sync. System:Internal
Lens Type:3.7mm
Focus Mode;Manual
Operation Temperature: -100C - 500C , 140F - 1220F
Power Supply:DC 12V,<250mA