Focusing - Leica DM750 Manual

Focusing

1. Rotate the objective nosepiece (using the
knurled ring) in such a way that the objec-
tive with the lowest magnification level is
rotated into the working position.
Leica DM750
2. Move the specimen stage upwards by
turning the coarse focusing knob as far as
it will go to the maximum position.
Coarse focus adjustment knob
Manual
3. Look into the eyepieces and adjust the illu-
mination intensity to a level that is comfor-
table for your eyes.
The stand of the Leica DM750 has been
calibrated at the factory so that the focus
can be found from this position within 1.5 rota-
tions of the fine focus.
4. Bring the specimen into focus using the
fine focusing knob.
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