22.5mm snap-in Waterproof camera (170 degrees)

Technical Specifications
Description: 22.5mm snap-in camera (170 degrees)
Image sensor: OV7950/(Distance reference marking display)
Resolution: 420TV line
Lens angle: 1.9mm (170deg)
S/N Ratio: Better than 48dB
Video output: RCA connentor, 1.0vp-p, 75ohm
Power: 12V DC (+/-10%)
Waterproof grade: IP68