This product is a kind of mono-focal low-light level IR lens with a large aperture and an auto-iris.  It can be widely used for different occasions, especially for low-light level night vision.  In low-light level environments, it can capture clear images under star light, moon light and street light without any special artificial illumination.  Used with low illumination camera, it would create an amazing surveillance effect.

 

Model No.: CWG-ZG****5/3

 

Focal Length (mm)   *5.0

 

Image Format        1/3"

 

F. Number (F)       0.*5

 

Mount               CS

 

View Angle          *3.7 degree

 

M.O.D. (m)          0.4

 

Dimension (mm)      D*2, L*3, H*4

 

Weight (g)          **6.5