Optical specifications Dimensions  
Part number Focal length Magnification Image circle Ø Max detector
size
WD F/# Horizontal
angle of view
Max
Distortion
Mount Length Diameter Filter thread 
  (mm)   (mm)   (mm)   (°) 1 % 2   (mm) (mm) (mm)  
RT-M3Z1228C-MPVari-focal lens, focal length 12-36 mm, f# 2.8-16C, C-mount 12-36 ~ 11 2/3″ 200-∞ (tele) / 50-∞<(wide) 2.8 - 16C 29.8 3.5 C 53.0 41.6 M35x.50.5 Buy now