Mechanical dimensions
173
Prosilica GT Technical Manual V3.2.0
Adjustment of F-Mount
The F-Mount is adjusted at the factory and does not require adjusting. If for some
reason the lens mount requires adjustment, use the following method.
Adjusting the F-Mount
1.
Attach F-Mount compatible lens
Use an F-Mount compatible lens that allows an infinity focus. Attach the lens
to the camera using a counter-clockwise rotation of about a quarter turn. The
lens snaps into place and the lens flange and camera flange mates over the full
circumference.
2.
Loosen F-Mount front assembly
Use a 1.5 mm hex ball driver to loosen the three set screws then hold the
F-Mount front assembly to the camera housing.
3.
Image to infinity
Set the lens to infinity and image a distant object (10 to 15 meters). Gently
move the F-Mount front until focused and lock it in place.
Figure 105: Prosilica GT Large Format with F-Mount isometric view
M3 Set Screw: 3 Places
F-Mount Front
A
ssembl
y
