19
CKX53
4
For advanced observation
1
Adjusting the interpupillary distance
4-1 Adjusting the binocular portion
While looking through the eyepieces, move the binocular portion until
the left and right fields of view coincide completely.
· The number shown by the indicator (protrusion a ) of the left
side (or right side) eyepiece sleeve is the interpupillary distance.
· The following information is useful for observation.
-
Note your interpupillary distance so that it can be easily
adjusted next time.
-
You can adjust your interpupillary distance by moving the
binocular portion either to upper or lower side. Select the
upper side or the lower side according to your observation
posture.
1
TIP
2
Adjusting the diopter
This operation corrects the difference between the left and right visions of
the observer.
Set the scales of diopter adjustment rings b of right and left sides
to " 0 ".
Engage a low magnification objective (e.g. 10X) in the light path and
rotate coarse/fine focusing knobs to bring the specimen into focus.
Change to the high magnification objective (e.g. 40X) and rotate coarse/
fine focusing knobs to bring the specimen into focus.
Change to the low magnification objective (e.g. 10X). While looking into
the right eyepiece with your right eye, rotate the right diopter adjustment
ring b to bring the specimen into focus. In the same manner, while
looking into the left eyepiece with your left eye, rotate the left diopter
adjustment ring b to bring the specimen into focus.
In this case, do not touch the coarse/fine focusing knobs.
Change to the high magnification objective (e.g. 40X) and rotate coarse/
fine focusing knobs to bring the specimen into focus.
Change to the low magnification objective (e.g. 10X) and confirm that
the specimen is brought into focus with the right and left eyepieces.
If the specimen is not brought into focus, repeat steps from
4
to
6
to adjust again.
1
2
3
4
NOTE
5
6
7
・When operating the binocular portion, adjust the operation force level so that the microscope frame
CKX53SF does not move.
NOTE
3
Using the eye shades
When wearing eyeglasses
Use the eye shades in the normal, folded-down position.
When not wearing eyeglasses
Extend the folded eye shades in the arrow direction.
The observation becomes comfortable since it prevents the
unnecessary light from entering between the eyepieces and eyes.
a
b
