Beam Delivery In The Lsl Yag Iii Combi Laser Slit Lamp - Zeiss VISULAS YAG III Mode D'emploi

Beam delivery in the LSL YAG III Combi
laser slit lamp
The laser beam is interlaced into the illumination beam path, so that
the slit image and the laser spot can move around the fundus in
synchrony.
This ensures that the area of the fundus which is to be coagulated is
always illuminated, even in the peripheral fundus.
This means of combining illumination and laser beams is particularly
advantageous for small illumination fields.
1 Patient's eye
2 Contact lens
Optical system for slit lamp and laser spot visualisation
3
Corneal microscope with physician's safety filter
4
5 Laser beam expander
6 Coupling lens
7 Optical fibre
Slit illumination system
8
Fig. 7

Beam delivery in the LSL YAG III Combi laser slit lamp

000000-1354-664 VISULAS YAG III 15.08.2005
Description
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