Specifications
Features:
* Focal Length: 8.5-51mm (6x)
* Special C-Mount (CS-Mount, 1-32UN)
* Maximum Aperture Ratio: F=1:0.8 (wide)/ F=1:1.0 (tele)
* 1/2" Angular Field-of-View: o H: 7.2º (tele) – 41.9º (wide) o V: 5.5º (tele) – 31.3º (wide)
* 1/3" Angular Field-of-View: o H: 5.4º (tele) – 31.3º (wide) o V: 4.1º (tele) – 23.5º (wide)
* Image format of 6.4(H) x 4.8(V)mm (1⁄2")