Brightfield Observation (Transmitted Light) - Optika Italy IM Serie Manuel D'instructions

8. Brightfield observation (transmitted light)
Set the main swith to "I" (ON) and adjust light intensity.
Place a slide on the stage.
Insert 10x objective into the light path
Focus the specimen
Adjust aperture diaphragm
Insert in the light path the desired objective and focus the
Adjust interpupillary distance
Adjust diopter
specimen
Adjust brightness
Begin observation
(Used commands)
Main switch
Brightness adjustment knob
Stage
Nosepiece
Coarse and fine focusing knobs
Observation head
Diopter adjustment ring
Aperture diaphragm
Nosepiece
Coarse and fine focusing knobs
Brightness adjustment knob
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