JAA80551-R.3757.A
- ・AF-S DX 8-05/3.5-5.6G ED VR -
Lens Optical Alignment
1. Preparation of Lens optical alignment equipment
・
Fix the attachment holder of the rear lens group (J19127T) on the lens equipment.
How to Fix: Move down the holder-moving lever slowly so that the attachment holder of the rear lens group
(J19127T) touches the stage. Then tighten four screws to fix it.
・
Create the center positioning tool.
Refer to [Create positioning tool of Rear lens-group holder for lens alignment] (Page A55) for how to cre-
55) for how to cre-
) for how to cre-
ate.
Lens alignment equipment
(for periphery)
Lens alignment
equipment (for center)
Monitor
LINE GENERATOR
MEGALIGHT
100
Attachment holder
of the rear lens group
(J19127T)
CCD camera
< Lens optical alignment equipment >
Caution : This adjustment is required when the 5th lens group unit is replaced.
Screw×4
Holder-moving lever
Stage
Attachment holder of the rear lens
group (J19127T)
・
Create cardboards with which "Lens alignment chart" and "Viewers" are fit.
Refer to [Create Setting board of "Lens alignment chart" and "Viewer"] (Page A56)
for how to create.
Move down slowly
INC
