objektiv 4,0mm f2.0 « Nazaj

T2004

Specifications:

Name	JENSEN 4 mm F F2.0
Code	T2004
Focal length [mm]	4
F-number	2.0
Minimum focusing distance [cm]	not specified
Max sensor size ["]	1/3
Horizontal viewing angle for: 1/3” sensor [^o] 1/4” sensor [^o]	62 48
Manual iris	NO
AI	NO
AI control	does not apply
Mount	CS
Weight [kg]	0.03
Additional information	-

The lens is not equipped with diaphragm control. It comes with a focusing ring for manual focus setting.

Notice: 4.0 mm lenses are the most popular lenses used in CCTV installations. For 1/3" sensor, from 10 m distance, the viewed area is 12 m wide.