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Axio Imager Equipping 2-position filter wheels 2x, discrete Carl Zeiss
M70-2-0020 e 06/2009 430000-7344-001 45
3.18.2 Filter wheel, 2-position, motorized
The motorized filter wheel 2x is to be equipped
with the same filter set as the manual filter wheel
2x.
To insert the filters in the two filter wheels, the
motorized filter wheel 2x must be opened on the
corresponding side.
The filter mounts are labeled with the
corresponding position numbers 1 to 4 (
3-21/1a to
4a and 1b to 4b).
• Loosen both screws (3-21/6 and 7) and remove
cover plate (
3-21/5 and 6).
• Take care that no dirt gets onto the filter
surface.
• Screw in the retaining ring.
• After all filters have been inserted, put on the
cover plate and screw it down.
In filter wheel 1 (428301-9901-000; Fig.
3-21),
insert the following filters:
Position 1a: No filter (100% transmission)
Position 2a: Neutral-density filter 12%
Position 3a: Neutral-density filter 25%
Position 4a: Neutral-density filter 50%,
reflective coating up
In filter wheel 2, insert the following filters:
Position 1b: No filter (100% transmission)
Position 2b: Neutral-density filter 6%
Position 3b: No filter (100% transmission)
Position 4b: Neutral-density filter 0.5%
and neutral-density filter 25%,
reflective coating down
Fig. 3-21 Equipping filter wheel 2x,
motorized (only for
428301-9901-000)