Olympus CK40M FRAME Посібник з ремонту - Сторінка 25
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CK40M
3-2
Adjusting the absolute optical axis
(1) Slightly loosen the four SCREWS • fixing the TR
body ass'y (to the extent that the unit does not
become loose.)
•
(2) Looking though the standard eyepiece, align the
cross hairs center of standard eyepiece with the cross
center of specimen in the standard objective.
(Make adjustment by changing the mounting
position of the TR BODY ASS'Y ‚. The range of
adjustment should be within the range of screw
play.)
‚
Adjusting
direction
C. REPAIR PROCEDURE
Work
•
Image seen through the standard eyepiece
If the absolute optical axis is displaced, the cross hairs
center of standard eyepiece is not located at the cross
center of the specimen in the standard objective.
Align the two centers.
C-4