Topcon SL-D7, Repair Manual

Page: 17 / 40

15
Illustration Procedure
4. Accuracy setting of pupillary distance prism
box
Remove the nuts (44770 1511), loosen the
screws CR3×8SUS (2 pcs. each) and remove the
covers (44770 1503, 44770 1504).
Put the eyepiece with scale into the microscope
unit.
Bring the standard scale to the front focal point
of the microscope unit.
Adjust the eyepiece with scale and then move
the pupillary distance prism box from the mini-
mum to the maximum to check the difference
from the standard scale.
Move the eyepiece holder (44670 1521) with the
screws 6SV3×6S (3 pcs. each) until the image
does not move even when moving the pupillary
distance prism box from the minimum to the
maximum (in both right and left).
Tighten the screws 6SV3×6S (3 pcs. each) fully
after setting the accuracy.
Nut (44770 1511)
CR3×8SUS
(2 pcs. each)
1
Eyepiece with scale
6SV3×6S (3 pcs. each)
Standard scale
Eyepiece with scale
[Image shift: Within 0.05mm]
2
3
4
5
1
2
3
4
5
6
R-SLD7-0-0308-11