• Cover glass
Use
cover
glasses
of
0.17
mm
thickness
in
conjunction
with
the objectives marked wi th the
inscription
"160/0
.17"
for
op(lmum
performance
of
these objeclfves.
• Specimen slide
Specimen slides
between
0.9
mm
and 1.2 rnm
in
thickness
are
recommended
for
the
CHS/CHT
microscopes.
If
the thickness
of
a slide exceeds this range,
illumination
may sometimes be impaired.
D
Focus
1)
S",>,ing
in
the
lOX
objective.
2) Bring
the specimen
into
focus
by
means
of
the coarse and fine
adjustment
knobs.
*
Rotate
the
focus
adjustment
knobs
clockwise (in
the
direction
of
the
arrow
in
Fig. 16), and
you
can
raiS1!
the stage (or
the
specimen
approaches
the
objective
I.
•
o
OJ
Ul
m
::0
<
»
-l
o
Z
Fig.
16
III
Interpupillarv distance adjustment
1)
Looking
through
the
binocular
tube, move the
knurled
dovetail
slides
CU
in the
directions
of
the arrows
until
a perfect
binocular
vision
is
obtained. (Fig. 17)
2)
If
you
rr,emorize
your
interpupillary
distance setting on
the
scale
(2) provided between the dovetail slides
CU,
it
is
convenient
\0
ob-
tain a
proper
selling
next
tin~e.
(Fig. 17)
Fig.
17
-----------------------------------mJ