Olympus CKX53 - Page 43

37
CKX53
3
Changing the combination of the attenuator filter for reflected light illumination
2 different characteristics attenuator filters are attached to the center
hole of the filter slider for reflected light illumination.The transmittance is
approx. 6%.
In the following procedures, the transmittance becomes approx. 25%.
Fit the screwdriver
b
for filter fixing ring provided with the illuminator
into the groove of the filter fixing ring
a
placed on the filter slider for
reflected light illumination, and rotate the screwdriver to remove the ring.
Among 2 attenuator filters, remove the attenuator filter
c
("ND25" is
printed up) placed at the upper side.
Attach the filter fixing ring
a
to the filter slider for reflected light
illumination and use the screwdriver
b
to secure the filter left on the
filter slider for reflected light illumination.
・· Do not use the removed attenuator filter
c
alone. The
performance may be deteriorated.
・· If you want to attach the removed attenuator filter
c
back to the previous position, be sure to place the at-
tenuator filter
c
on the attenuator filter which was used
alone. At this time, face the surface where "ND25 " is
printed up.
・· Do not use attenuator filters other than those provided
and those (option) recommended by Olympus.
1
2
3
NOTE
4
Attaching the filter slider for reflected light illumination
Remove the stopper
d
fixed to the filter slider for reflected light
illumination using the Allen screwdriver.
1
Hold the knob
e
of the filter slider for reflected light illumination with
the screw hole where the stopper
d
is attached facing down, and
insert the filter slider for reflected light illumination to the fluorescence
illuminator from the direction shown in the picture.
Be sure to attach the filter slider for reflected light
illumination in the correct direction.
2
NOTE
Attach the stopper
d
to the filter slider for reflected light illumination
using the Allen screwdriver.
When removing the filter slider for reflected light illumination,
follow the procedures opposite to those of attaching.
3
TIP
b
c
a
e
d
d