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