Lente
Fixed lens, 2.8, 4, and 6 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 105°, vertical FOV 55°, diagonal FOV 127°;
4 mm, horizontal FOV 78°, vertical FOV 38°, diagonal FOV 96°;
6 mm, horizontal FOV 51°, vertical FOV 26°, diagonal FOV 59°