Olympus BXFM Instructions Manual page 74

2
This picture shows the procedure to attach the
trinocular tube (U-TR30-2). The same procedure
applies when attaching other observation tubes.
1
1
68
7
Attaching the observation tube
1
Loosen the observation tube clamping screw of the observation tube
1
attaching portion using the Allen screwdriver.
3
2
Fit the circular dovetail of the observation tube into the observation
tube attaching portion so that the scale numbers of the interpupillary
distance displayed on the observation tube face to the front.
3
Tighten the observation tube clamping screw to secure the observation
tube.
8
Attaching the eyepiece
1
Insert the eyepiece until it touches the eyepiece sleeve.
a NOTE
b
Attaching the eyepiece micrometer
The eyepiece micrometer can be attached to WHN10x-H.
Purchase the micrometer with the size Ø24 mm and thickness 1.5
mm.
2
1
Remove the built-in micrometer frame from the eyepiece by rotating
it in the arrow direction.
TIP
2
· Insert the micrometer into the micrometer frame with the display surface
of the micrometer facing down.
3
· Put the micrometer frame back to the eyepiece.
NOTE
· When using the eyepiece equipped with the micrometer,
insert the eyepiece into the right eyepiece sleeve.
In this case, attach the eyepiece so that the eyepiece
positioning pin a enters the groove b below the
eyepiece sleeve.
· The super widefield observation tube is equipped with
positioning grooves on both eyepiece sleeves. Be sure to
attach the eyepieces by aligning both eyepiece positioning
pins with the grooves.
Depending on the case, the micrometer frame may be
tightened too firmly and it cannot be rotated. If you grab the
micrometer frame too firmly, it will be deformed and cannot be
turned furthermore. Grab around the micrometer frame lightly
with the equal force to turn it or push it to the rubber sheet
placed on the desk and turn to remove it.
· Be careful not to touch the lens with your fingers during
working.
· Do not tighten the micrometer frame with excessive force.