8. Summary of brightfield observation procedures (B-510BF)
Set the main swith to "ON" and adjust light intensity.
Place a slide on the stage.
Insert 10x objective into the light path
Focus the specimen
Adjust aperture and field diaphragms
Insert in the light path the desired objective and focus the
Begin observation
Adjust interpupillary distance
Adjust diopter
Center optical axis
specimen
Adjust brightness
(Used commands)
① Main switch /
brightness adjustment knob
② Slide holder
③ X/Y movement knobs
④ Nosepiece
Corse ⑤ and fine ⑥
focus knobs
⑦ Binocular tube
⑧ Diopter adjustment ring
⑨ Condenser height adjustment
knob
⑩
Condenser centering screws
⑪ Aperture diaphragm
⑫ Field diaphragm
④ Nosepiece
Corse ⑤ and fine ⑥
focus knobs
① Main switch /
brightness adjustment knob
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