Olympus CHA-P Manuale di istruzioni - Pagina 11
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2) Looking
through
the
right eyepiece (with cross hairs)
with
your
right
eye, rotate
the diopter adjustment
ring
@
until
the
cross
hairs are sharply
focused.
(Fig. 3)
3)
Looking through the both eyepiems
with both eyes,
adjust
the lnterpupillary distance, sliding the
knurled
dovetail slid-
@
of the
right
and left
eyepiece
tube,
until parfect
binocular vision is obtained.
4) Memorize
your
interpupillary distanm wring by
reading the scale
@.
Fig.
3
5 )
Rotate the
tube
length adjustment ring
@
on the
right eyepiece
tube
to
match
your
interpupillary distance wtting
which you
obtained from the scale.
5)
Look
at
the
image
through
the
right
eyepiece
with
your
right
eye
and
focus
on
the
specimen
with
the
coarse
and
fine
adjustment
knobs.
7)
Look at
the
image #rough
the
left eyepiece with your left eye and rotate
the
tube length
adjustment
rhg @ to
fucm on
the specimen without using
the
coarse and fine adjust-
ment
knobs.
3. Polariter
Alignment
1) Push
the analyzer
@
into the light
path,
and maki
sure that
bod1
polarizer and analyzer are
set
at posi-
tion
"0"
to attain
the
"Crossed filter"
position.
Then
loosen
the clamping screw
Q
of the condenser.
(Fig.
4)
2)
R e m * the specimen out of the light path
so
that
a
transparent area comes into the light path. Kwping
the
polarizer at
the
"0" position, rotate the polarizer
rotation
ring
@
until the optimum extinction Is
obtained, then clamp the ring. (Fig. 4)
Fig. 4