Lens Type
Fixed focal lens, 2.8, 4, and 6 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 107°, vertical FOV 57°, diagonal FOV 129°
4 mm, horizontal FOV 86°, vertical FOV 47°, diagonal FOV 102°
6 mm, horizontal FOV 55°, vertical FOV 29°, diagonal FOV 65°