Olympus BX41 - Brightfield Observation Procedure

5
(Controls Used)
(Page)
Set the main switch to “ I ” (ON) and adjust
the brightness.
@Main switch
²Brightness adjustment knob
(P. 7)
Select the light path (trinocular tube).
³Light path selector knob
Place the specimen on the stage.
|Slide holder
ƒX/Y-axis knobs
Engage the 10X objective in the light path.
…Revolving nosepiece
Bring the specimen in focus.
†Coarse/fine adjustment knobs
Adjust the interpupillary distance.
Adjust the diopter.
Adjust the light axis.
‡Binocular tube
ŠDiopter adjustment ring
‰Condenser height adjustment
knob
‹Condenser centering knob
Adjust the aperture iris and field iris
diaphragms.
ŒAperture iris diaphragm ring
™Field iris diaphragm ring
Engage the desired objective in the light path
and bring the specimen in focus.
…Revolving nosepiece
Insert the required filters.
šFilter mount
Adjust the brightness.
²Brightness adjustment knob
Start observation.
(P. 14)
(P. 10)
(P. 11)
(P. 9)
(P. 13)
(P. 13)
(P. 16)
(P. 16)
(P. 17)
(P. 16)
(P. 7)
TRANSMITTED LIGHT BRIGHTFIELD OBSERVATION
PROCEDURE
(P. 7)