Leica DMi1 Instructions For Use Manual page 20

4. Overview of the Instrument
Objective nosepiece and objectives
The objective nosepiece is designed to hold the
objectives. Especially the L-type objectives with
long working distance are able to compensate
for the different thicknesses of flask bottoms.
All microscope objectives with magnifications
2.5x to 100x can be used. All objectives with a 25
mm thread are compatible. For additional infor-
mation about objectives, refer to the "Technical
Description" chapter or the respective objective
lists.
(www.leica-microsystems.com ->Products->
Light Microscopes->Accessories->Objectives)
Coarse and fine focus adjustment
The coarse and fine focus adjustment enables
you to adjust the microscopic image quickly and
accurately. The focus is adjusted by moving the
objective nosepiece vertically. The stroke length
9mm, minimum adjustment is 2 µm.
Object guide and inserts
Object guide is the accessory mounted on the
fixed stage, with the handle it can carries the
sample move in the X-Y direction. It offers differ-
ent inserts (holding frame) to hold different size
petri dishes, slides, multiwell plate or flasks etc.
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Camera device*
The camera stand version with camera device
contains the integrated lens (Similar function as
C-mount, 0.5x).
Phase contrast slider**
The phase contrast slider is part of a contrast
method.
For the S40/0.45 and S80/0.30 condensers, four
different sliders are used for the phase contrast,
each condenser can use 2 different sliders. In
each case, there are one or three phase rings
are integrated on the sliders.
2 position slider contains one Brightfield (BF) and
one Ph1 phase ring, 4 position slider contains
one Brightfield (BF), one Ph0, one Ph1 and one
Ph2 phase ring
*Camera stands