Objectives - Leica Microsystems DMI3000 B Mode D'emploi

8. Operation
Note:
We recommend running a teach-in via the Leica
Application Suite (LAS) software when using
eyepieces not included in the scope of deliv-
ery. This will ensure that the total magnifi cation
shown in the LeicaScreen is correct.
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8.9 Objectives

Changing objectives
Leica DMI3000 B and Leica DMI4000 B:
Select objectives manually with the objective tur-
ret.
The objective turret of the DMI4000 B is coded
so that the selected objective is shown on the
display.
Leica DMI6000 B:
The objectives can be selected with the func-
tion buttons on the stand or the SmartMove, or
by manually turning the objective turret. When
changing objectives manually, please ensure
that the turret clicks into position.
The positions of the objectives in the objective
turret have been specifi ed at the factory and
must be observed when installing the objectives.
(→ also see Objectives, p. 43).
When selecting an objective, the microscope au-
tomatically selects:
• the optimal setting for the fi eld diaphragm
• the optimal setting for the aperture diaphragm
• the light intensity for the current contrast
method
The objective magnifi cation and total magnifi ca-
tion are displayed on the LeicaScreen.