Olympus MX63 Instructions Manual page 23

The transmitted light illumination unit is attached by Olympus.
The following illustration shows the view without stage in order to show the condenser without obstacle.
TIP
Transmitted light illumination unit
(MX-TILLB)
Condenser height adjustment ring (page 47)
(with 6 control grooves)
Aperture diaphragm lever (page 48) Aperture diaphragm lever (page 48)
Transmitted light illumination unit
(MX-TILLB)
Aperture diaphragm ring (page 48) Aperture diaphragm ring (page 48)
Anti-reflection shutter Anti-reflection shutter
(page 48) (page 48)
Field diaphragm centering screws
(page 47)
Filter insertion slot (page 49)
MX63/MX63L
Filter insertion slot (page 49)
Field diaphragm lever (page 47)
Light guide
(LG-SF)
Light guide
(LG-SF)
17 17