Series
9
Fig.
13
3-4
Place the Specimen Slide
(1)
Push the wrench
①
of the specimen holder
backwards.
(2)
Place the slide
②
into the clip, loosen the
wrench
①
and clamp the slide. Make sure the
specimen faces up, while there is a cover glass,
make sure the cover glass face up (see Fig. 13).
(3)
Rotate the X and Y-axis knob
③
of the stage,
and move the specimen center into the light path.
Fig.
14
Fig.
15
Fig.
16
3-5
Adjust the Focus
(1)
Move the objective 4X or 10X to the optical
path.
(2)
Observe the right eyepiece with right eye,
rotate the coarse focusing knob
①
until the
specimen outline appears in the view field (see
Fig. 14).
(3)
Rotate the fine focusing knob
③
for clear
details and lock the position screw
②
.
★
The position screw can stop the objective
touching the clips.
3-6
Adjust the Focusing Tension
If the handle is very heavy when focusing or the
specimen leaves the focus plane after focusing or
the stage declines itself, please adjust the tension
adjustment ring
①
(see Fig. 15).
To tighten the focusing arm, rotate the tension
adjustment ring
①
according to the arrowhead
pointed; to loosen it in the reverse direction.
3-7
Adjust the Diopter
Align the scale “0” of diopter adjustment ring
①
with the scale
②
, and then focus to get a clear
image. Then observe through the other eyepiece,
rotate the diopter adjustment ring until it is clear.
(see Fig.16).
★
There is
±
5 diopter on the ring
①
. To
align with the scale value
②
is your eye’s
diopter.
★
Remember your eye’s diopter, so that you
could use it next time.
