15
© Haag-Streit AG, CH-3098 Koeniz, Switzerland
1500.7200631.04040
39
40
41
36 37 38
42 43
44 45
46
3
Description of equipment
3.1 Illumination
unit
Halogen bulb
The halogen bulb is centered ex-works to obtain an optimal
illumination.
The light beam from the pre-centered halogen bulb passes
through the condenser, the slit diaphragm and the illumination
lens, before it is directed to the patient's eye by the oblique
mirror.
The following can be mounted in the path of the light beam of
the illumination unit
Filters
operating by lever (34)
36 Open aperture
37 Redfree filter
38 Grey filter (10%)
Due to standard ISO 10939 the heat absorption filter and UV
filter are permanently mounted!
Apertures
at window (33) operating by lever (35)
39 Aperture producing area of 14 mm ø
40 Wedge-shaped diaphragm for continuous slit
length
adjustment
41 Blue filter
3.2 Stereomicroscope
42 Two objective lenses
43 Lever for yellow filter
44 Cap for accessories base
45 Serial number of microscope
46 Eye-piece 10x or 25x
47 Connection for the video camera (C-mount)
48 Lens-changing lever
49 Eye-piece fixing screw
Lens 1x
1.6x
1x
1.6x
Eye-piece
10x 10x 25x 25x
Total
magnification
10x 16x 25x 40x
Object image section ø mm 18
11.3 8
5
33
34
35
47
48
49
