Olympus VMF Repair Manual

Fig.
39
Fig.
40
--<
I
KN0003
(1)
Distance of movement
to
the
right
-
I
_.-,--._,
Distance
of
upward
move·
ment
6-5
Adjustment
for
centration
of
the
left
and the
right
4X
(2X) objectives
-23-
a)
Loosen 2 Screws
AB3x
12SA
on the
right
Objective
Mount
AA916300
and move the
objective
mount.
Fix
with
the screws the
objective
mount
as
near at the center
of
the
range
of
the movement
as
possible.
b)
Keep 2
Screws
AB3x
12SA
half
tightened in
the
left
Objective
Mount
AA916300.
c)
Insert
C-2
into
the
right
Eyepiece
Sleeve
AA936000
and focus Test
Plate KN0003.
Shift
the Test Plate
so
as
to
make the center
of
its concentric
circles
coincide
with
that
of
the cross hair
of
C-2.
(See
Fig. 39.)
d)
Shift
C-2
to
the
left
Eyepiece
Sleeve
and
see
how
far
the center
of
the cross hair
is
from
that
of
the concentric
circles
of
the
Test Plate.
(See
Fig. 40.)
e)
Make the center
of
the concentric circles
of
the Test
Plate
coincide
with
that
of
the cross
hair
of
C-2
by
moving the integrated
left
objective
mount.
(See
Fig. 40.)
f)
After
completion
of
the centration, tighten
Screws
AB3x
12SA.
g)
Make sure
of
centration
of
the cross hair and
the concentric
circles by
looking
through
C-2
inserted
firstly
into
the
right
Eyepiece
Sleeve
and secondly
into
the
left
Eyepiece
Sleeve. When
they
are
found
eccentric
with
each
other, repeat steps
c)
through
e)
until
they
are
concentric.

Olympus VMF Specifications

General

Brand	Olympus
Model	VMF
Category	Microscope
Language	English