2.58mm M5 Mount Lens for 1/5 sensor

Description

2.58mm M5 Mount Lens for 1/5 sensor

Sensor size: 1/5” CMOS/CCD
Wavelength: 650nm~940nm
Focal length (EFL): 2.58mm
F/NO (infinite): 2.8
View angle (diagonal):  66degree

TTL:3.48mm
TV Distortion: < 1%
Flange back length: 1.0mm 
Thread size: M5x P0.35
ELEMENT: 3P +IR