9
SZX7
Slide the light path selector knob a to select the desired light path.
Light Path Selector Knob
Indication
Light Path Ratio
Pushed-in position
Binocular 100%
Pulled-out position
Binocular
50%
Camera
50%
Adjust the height and tilt of the observation tube to obtain the
most comfortable viewing position.
Holding the binocular section with both hands, raise or lower
it to the desired position.
Never attempt to force the binocular section past the
upper or lower stop position. Applying excessive force
could destroy the limiting mechanism.
TIP
NOTE
5
Selecting the light path (SZX2-TR30)
6
Adjusting the tilt (SZX2-TTR)
WHSZ30X-H
Rotate the disk-mounting ring c of the eyepiece counterclockwise
to remove.
Rotate the push ring d of the eyepiece micrometer disk
counterclockwise to remove.
Prepare an eyepiece micrometer disk e (24 mm dia. x 1.5 mm thick),
remove dust and dirt from its surface, place it on the disk-mounting ring
c with the engraving facing downward, and fix it with the push ring d .
Gently screw in the disk-mounting ring c incorpofrating the eyepiece
micrometer disk into the eyepiece. Turn the ring clockwise to attach it firmly.
Due to their structures the WHSZ20X-H/30X-H eyepieces
apply a magnification on the focused plane of the eyepiece
micrometer disk.
These magnifications are 1.3X with the WHSZ20X-H and 2X with
the WHSZ30X-H. Be sure to compensate for these magnifications
when using the eyepiece micrometer disk in measurements.
Also, insertion of the eyepiece micrometer disk extends the
light path length and deviates the position of the diopter
scale. Correct this deviation by turning the diopter adjustment
ring of the eyepiece toward “+”.
When the eyepiece micrometer disk is not used, store it by
wrapping in a clean, soft cloth.
1
2
3
4
NOTE
TIP
Indication
engraved surface
3
1
5
2
4
d
e
c
a
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