This device is OV6920 camera module, it is used for video endoscope, inspection camera; it has small size, just 4mm diameter, and low consumption.
Specification:
|
Image Sensor |
1/18 OV6920 CMOS |
|
Horizontal Resolution |
240TVL |
|
Sensing Area |
820μ m×625μm |
|
Signal System |
NTSC |
|
Effective Pixels |
320×240 |
|
Scanning frequency |
H:15.7343KHz V:60Hz |
|
Electronic Shutter |
1/60S – 5.7μS |
|
S/N Ratio |
≥42dB |
|
Gray Rating |
10th rank |
|
Gamma value |
0.45 |
|
Low electricity level |
0.06 Vp-p |
|
Minimum Illumination |
2.0 Lux / F2.0(0 Lux When LED is on) |
|
Video Output |
1.0Vp-p 75Ω |
|
Standard layout lens |
55°/98° |
|
LED Lamps |
1mm-80mm(4 lamps, can be set as you want) |
|
dimensions of camera board |
4mm×16mm |
|
Power Consumption |
DC 3.5V-- 5V camera module:20mA; |
|
LED:20mA | |
|
Operation Temperature |
-20℃~45℃ RH95% Max |
This is smallest camera of world, just 4mm Diameter, can used for video endoscope, medical endoscope, inspection camera