26
a
b
} 45 mm diameter, maximum 6 mm thick filters can be mounted. Vari-
ous filters, such as the frost filter Ø45 mm (45FR), color temperature
conversion filter (LBD), green interference filter (IF550) and ND filter
can be mounted.
Place a finger on the milled section
a
of the filter holder and lift it.
While holding the mounting lever
b
of the filter holder, insert a filter.
•
Hold the filter by its edge to avoid leaving fingerprints or
smudges on the filter surfaces.
•
Shortly after the transmitted light illumination has been used,
the filter will be very hot. Be sure to set the main switch to “\”
(OFF) and allow the filter holder and filters to cool down before
replacing filters.
Return the filter holder.
•
If the uneven brightness of the illumination light bothers you, we
recommend engaging frost filter Ø45 mm (45FR), sold separately,
in the light path.
•
If the filter holder is open, you may be dazzled by the light leaked
from the light source in some cases. We recommend closing
the filter holder before using the microscope
1
2
CAUTION
3
CAUTION
2
Mounting Filters
1
2
3