Instrument Setup
(continued)
Charts
The top half of the Charts screen contains all available charts. The lower left section contains the preferred
charts. These charts are visible on the main screen and are quickly accessible when performing a refrac-
tion. The lower right section displays the chosen charts assigned to specific tests. Refer to Figure IS-37.
Selecting a Preferred Chart
5. Tap a box in the preferred charts section for the Chart to be changed/added.
6. Tap the desired Chart in the top half of the screen (from all available charts).
7. If an optotype chart is selected, the Chart Options dialog box will appear. In the Chart Options box,
select the optotype size (using the ◄ and ► icons) and layout, then press
OK
.
8. The chart will appear in the preferred charts section of the screen.
Default Charts
Default Charts assigns a chart
to be displayed at the beginning
of each patient refraction, and
charts to be displayed during
specific tests.
Selecting a Default Chart
1. Tap a chart in the
Default
Charts
section.
2. Tap the chart to be assigned
for the test, from the
Charts
section.
The
Chart Options
dialog box will appear if using
optotypes.
3. Tap
Ok
to save the selected
options.
Charts for Specific Tests
All Available Charts
Preferred
Charts-
Appear
on Main
Screen
Default Charts
Figure IS-37 Charts
40
16243-101 Rev. G
Содержание VISUTRON 900 Touch
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