Lens system
| Maximum aperture number |
16 |
| Focal length range (f-f) |
4.5 - 13.2 mm |
| Diagonal angle of view (max) |
112.8 ° |
| Diagonal angle of view (min) |
35.7 ° |
| Closest focusing distance |
0.5 m |
| Minimum aperture number |
1.8 |
5 MP, 1/1.8" 4.5 - 13.2mm, F1.8 Varifocal, HD Series, Manual (CS Mount) Day/Night IR