F.B. (Back Focus) Adjustment
F.B. (back focus) of this lens can be adjusted in the following procedures.
(Recommended object distance range: 3 to 6 m.)
1
Screws x 3
Remove three screws
as in the right figure.
Note: Be sure to keep the
screws for later reattachment.
2
Remove the F.B.
adjuster cover.
F.B. adjuster cover
6