TLV4512MF16IRMP is a IR mega-pixels  lens . the  specific information is as follows:

Focal length : 45-12mm

Iris range: F1. 6-C

Mount: C

Image size : 1/2"

Angle of view : 98°×40.3°

Iris operation: auti iris, Direct drive

Demension: 41mm×59.1mm

Weight: 140.5g

We provide 6-year warranties!