ZEISS
3 Product and Functional Description | 3.2 Controls and Functional Elements on Components
3.2.12.2 Condenser 0.9/1.25 BF, DF, Ph1, Ph2, Ph3 with modulator disk
Purpose
Condensers are used to optimize the transmitted light illumination. The condenser with modulator
disk is usable for brightfield, darkfield and phase contrast applications.
Position
The condenser is mounted on the condenser carrier of the stand.
3
1
7
5
6
4
2
Fig. 28: Condenser 0.9/1.25 BF, DF, Ph1, Ph2, Ph3 with modulator disk
1
Lever for setting the aperture di-
aphragm
2
Front lens
3
Condenser 0.9/1.25 BF, optionally con-
denser 0.9/1.25 BF Pol
4
Dovetail ring mount
5
Display field of the adjusted modulator
disk position
6
Knurled ring for adjusting the position
of the modulator disk
7
Modulator disk with 5 positions for
condenser modules
Instruction Manual ZEISS Axioscope 5, Axioscope 5/7 MAT | en-US | Rev. 13 | 430035-7344-001
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