10
Mounting the Lens
Caution :
Keep the POWER ON/OFF switch of the camera con-
trol unit in the OFF position throughout the installation.
Lens Mount
1. Remove the front cap of the camera head and confirm
that the surface of the optical filter of the camera head
is clean.
If the surface of the optical filter is dirty clean it with a
blower brush which is for film camera lenses (available
at your local camera store).
2. Mount the C-mount lens by turning it clockwise onto
the lens mount of the camera head.
Cautions:
• Do not use any lens which has more than 1/8"
(3.5mm) of protrusion for lens mounting. (GP-
US522)
• Do not open the lens iris wider than the F2.8 stops.
(GP-US522)
• Do not open the lens iris wider than the F2.2 stops.
(GP-US532)
Special C-mount:
Less than 1/8”
(Less than 3.5mm)
