Zeiss VISULAS green, Manual

Page: 58 / 116

7 Software description Documentation set
VISULAS green 7.4 "Prepare" work step
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7.4.1 Single-spot mode
In Single-spot mode the laser is released by the manual or foot
trigger. The system switches over automatically and the corre-
sponding message is displayed.
2 1
3
4
5 6 7
8
9
11 12
13
10
Figure 17: “Prepare” work step in Single-spot mode
Item Icon/Name Explanation
1
Power
Adjust laser power. The laser power can be adjusted using the
rotary knob, tapping the two arrow keys or with a circular
motion on the displayed arc.
2
Contact lens
Select a contact lens from the drop-down list. Some contact
lenses have already been factory set. Further contact lenses may
be added under "Settings".
3
Pulse
Set the laser pulse length. The laser pulse length can be adjusted
using the rotary knob, tapping the two arrow keys or with a
circular motion on the displayed arc.
If the pulse length is set above the maximum or the button is
activated
the system will switch to continuous wave (cw)
operation.
4
Single-spot
Single-spot mode is selected.
5
Multi-spot
Select Multi-spot mode. The Multi-spot mode is only available if
the slit lamp has been selected as applicator.