Leica DM IRB Microscope & Magnifier User Manual


 
120
HC FSA 25 PR
Binocular observation and photo tube, viewing
angle 30°, with back reflection.
Controllable dark flap of the binocular port for
photography and microphotometry.
3 clickstop positions of the beamsplitter in the
tube:
Switch rod Observation Photo
VIS 100 % 0 %
50/50 150 % 50 %
PHOTO 110 % 100 %
Back reflection only at the
50 % / 50 %
beam-
splitter position.
Trinocular tube HCI 3T22
The trinocular tube consists of a basic part with
the tube change ring at the bottom, the tube
lens has the factor 1x. The Siedentopf binocular
part allows adjustment of the interpupillary
distance from 55 mm to 75 mm. The viewing an-
gle is 45°. The tube has adjustable eyepiece
tubes for mechanical compensation of the tube
length when the interpupillary distance
changes. It allows a field of view index of 22.
The documentation port is only operated with
HC components.
The tube contains a switchable mirror with
three settings:
100 % visual
150 % /50 % visual/photo
100 % photo
Tube adapter R/IR
The tube adapter R/IR enables compatibility of
all tubes with viewing angle 30° of the Leica
DM R range.
On the Leica DM IRB/E these tubes are only
suitable up to 22 fov.