Sensor type: 1/2.3" CCD/CMOS
Image Circle: Φ4.3mm
Focal Length: 1.5mm
F No.: 2.8
Optlcal FOV D:180 degrees, H:180 degrees, V:180 degrees
Back Focal Length 4.15mm
Lens Effective Dlameter Front: Φ18mm, Back: Φ4.4mm
OP Distortion: -99.9%
Resolution: Mega Pixel