Transmitted Light Brightfield Observation Procedures; B-510Pol - Optika Italy B-510 Serie Manual De Instrucciones

8. Transmitted light brightfield observation procedures
8.1

B-510POL

Set the main switch to "ON" and adjust light intensity.
Set the Bertrand lens ring on "O"
Remove all filters from the light path
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
Adjust interpupillary distance
Adjust diopter
Center optical axis
specimen
Adjust brightness
Begin observation
(Used commands)
Main switch /
brightness adjustment knob
Bertrand lens
Analyzer
Tint plates
Nosepiece
Coarse and fine focus knobs
Binocular tube
Diopter adjustment ring
Condenser height adjustment knob
Condenser centering screws
Aperture diaphragm
Field diaphragm
Nosepiece
Coarse and fine focus knobs
Main switch /
brightness adjustment knob
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