Carl Zeiss
Axiotech and Axiotech
vario
2-18
B 40-020 e 06/99
2.10
Setting of reflected-light luminous-field diaphragm
2.10.1
Axiotech 30
•
The pushrod (2-22/
2
) for the integrated
luminous-field diaphragm has two positions:
−
when pushed in, the entire field of view is
visible without any restrictions;
−
when pulled out, the visible field has been
restricted to approx. 1/3 of the entire field
diameter.
This can be an adjustment aid to find the
specimen plane, i.e. focusing is made on the
visible diaphragm. Furthermore, this field
restriction can reduce the portion of false light
in weakly reflecting reflected-light specimens.
☞
The luminous-field diaphragm can be
centered using two centering screws
(2-22/
1
).
2.10.2
Axiotech 100 and Axiotech
vario
100
•
The luminous-field diaphragm is adjusted by
turning the knurled wheel (2-23/
2
) which is
marked with increments for rough orientation:
−
- position 10:
diaphragm open
−
- position
1: diaphragm
closed
☞
The luminous-field diaphragm can be
centered using two centering screws
(2-23/
1
).
Fig. 2-22
Setting of reflected-light luminous-
field diaphragm of the Axiotech 30
1
2
Fig. 2-23
Setting of reflected-light luminous-
field diaphragm on Axiotech 100
and Axiotech
vario
100
Summary of Contents for Axiotech
Page 1: ...Axiotech and Axiotechvario Materials Microscopes Operating Manual...
Page 14: ...Carl Zeiss Axiotech and Axiotechvario XIV B 40 020 e 06 99...
Page 16: ...Carl Zeiss Axiotech and Axiotechvario 1 2 B 40 020 e 06 99...
Page 112: ...Carl Zeiss Axiotech and Axiotechvario 3 46 B 40 020 e 06 99...
Page 114: ...Carl Zeiss Axiotech and Axiotechvario 4 2 B 40 020 e 06 99...
Page 124: ...Carl Zeiss Axiotech and Axiotechvario A 2 B 40 020 e 06 99...
