Eyepieces - Leica DM2000 Operating Manual

8. Operation
HC L 2TU tube:
The beam splitting is set manually by pulling out
a control bar.
Control Bar
VIS
PHOTO
Fig. 54 Tube range HC L
1 Binocular observation tube HC LB 0/3/4
2 Ergonomy tube HC LVB 0/4/4, binocular,
viewing angle 0-35°
additional ergotube (short) HC -/0/4,
swivelable 7.5°-32.5°
3 Trinocular tube H L1T 4/5/7, with fixed beamsplitter
(50% / 50%)
4 HC L1VT 0/4/4 like 3,
but with adjustable viewing angle of 0-35°
5 Trinocular tube HC L3TP 4/5/7 with 3 switching positions
6 Photo adapter, with 2 exits (50% / 50%)
7 Photo TV exit
1
3 4
44
Observation Photo
100%
110% 100%
2
5 6 7

8.5 Eyepieces

The eyepiece's aperture protector must be re-
0%
moved or folded back, during microscopy while
wearing eyeglasses.
We recommend that users take off glasses with
bifocal or progressive-addition lenses when
working with the microscope.
• For the adjustable tubes with documentation
output, choose the 100% VIS position.
Eyepieces with Inlaid Reticle
• Focus the reticle by adjusting the eye lens.
• Focus on the object through this eyepiece.
• Then, close that eye and focus on the object
by adjusting only the second ocular.
Correction for Vision Problems
• With your right eye, look through the right
eyepiece and bring the specimen into sharp
focus.
• Then, with your left eye, view the same
specimen and rotate the left eyepiece tube
until the object is brought into sharp focus.
Do not use the focus dial.
Note: