Olympus U-UCD8A Руководство по эксплуатации - Страница 10
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}When a transmitted light DIC slider (U-DICT, U-DICTS, etc.) is used in combination, pull out the slider until it
clicks in place to disengage the slider from the light path.
}When a reflected light analyzer (U-AN) is used in combination, pull out the analyzer until it clicks in place to
disengage the analyzer from the light path.
1. Select the BF brightfield observation light path (no optical element engaged).
2. Engage the objective to be used in the light path by rotating the revolving nosepiece.
3. When using a 2X or 4X objective, swing out the condenser's top lens. Also open the aperture iris dia-
phragm.
}When the top lens is swung out, the microscope's field iris diaphragm function as aperture iris diaphragm.
4. Place the specimen on the stage.
5. Move the stage up or down to bring the specimen into focus.
6. Reduce the field iris diaphragm opening until its image circumscribes the field of view.
7. Adjust the aperture iris diaphragm.
}If the slide glass is thicker than 1.2 to 1.4 mm, the image of the field diaphragm may remain fuzzy. When
performing photomicrography, use a side glass with a thickness between 0.9 and 1.2 mm whenever
possible.
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