Magnus Theia fi Instructions Manual - page 32
Manual is about: BIOLOGICAL MICROSCOPE
of
36
An immersion oil objective cannot exhibit its
perfomance unless immersion oil is applied to the tip of
the objective.
1. Attach the objective (100X oil) to the revolving
nosepiece (refer to “4 Attaching the Objec-
tives” on page 7).
2. Use a high-magnification objective other than the 100X
objective and focus the specimen.
3. Attach one or two drops of the specified immersion
oil onto the specimen cover glass.
Fig. 25