6 Care and Maintenance | 6.3 Maintenance Work
ZEISS
6.3.4.2.2 Fine Adjusting
1
3
5
4
2
Fig. 55: Fin-Adjusting
1
Lamp filament image and reflected im-
age
2
HAL 100 light source
3
Vertical adjusting screw
4
Horizontal adjusting screw
5
Adjusting screw
Parts and Tools
Hex Key, 3.0 mm
Prerequisite
ü
The light source is coarsely adjusted. [
ü
The light source is mounted to the microscope.
ü
The plug of the light source's cable is connected to the corresponding socket at the external
power supply.
ü
All filters are removed from the beam path.
Procedure
1. Swivel in an objective with a magnification of 40x or lower.
2. Bring a free area of the sample into the beam path.
3. Remove the eyepiece from the tube.
4. While watching the two lamp filament images
1
through the tube, adjust the adjusting
screws
3
and
5
to center the filaments in the eye pupil image.
5. Adjust the adjusting screw
4
such that the illumination of the image is as homogenous
as possible.
124
Instruction Manual ZEISS Axioscope 5, Axioscope 5/7 MAT | en-US | Rev. 13 | 430035-7344-001