Topcon SL-D701 - REPLACING REFLECTION MIRRORS; CHANGING FILTERS

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OPERATION PROCEDURE
REPLACING REFLECTION MIRRORS
Replace mirrors as follows, taking care not to touch the mirror and lens surfaces:
•Open the microscope arm and illumination arm 30° or more.
•Incline the illumination unit 10° or more.
•Pull out the battledore mirror, holding the slender part on both sides. To reinsert the battledore mir-
ror, hold the slender part on both sides and insert.
•Insert the square mirror from the side recessed on the back.
•To pull out the square mirror, which has no handle, push the square mirror up as illustrated below.
CHANGING FILTERS
Move the filter selector lever right and left to select the required filter from the 4 types.
BLUE FILTER
For the SL-D701 without exciter/barrier type, rotate the Aperture/Slit-Length knob counter-clockwise
until the blue circle appears in the aperture display window. The blue filter will be ready to use.
NOTE
If you touch the mirror or lens surface, please clean this according to the proc-
ess on page 35 "Cleaning Lenses and Mirrors".
Square mirror
Battledore mirror
B
Green-colored
No filter ND filter
Blue filter
Red-free filter
Blue-colored
With Ex /Ba filter
No filter ND filter
no filter ( )
Red-free filter
Without Ex /Ba filter
Green-colored
Aperture/slit length
display window
Filter selector lever
Aperture/slit length
control knob