Tomey TCP-2000P, Руководство по эксплуатации

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Operation Manual
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4.3. Optotypes Config
This option allows to choose optotype kind: letters/children/numbers and to turn on
optotype negative mode
Pic. 3. Optotype Negative Mode
1. Choose ‘Optotypes Config’ using Arrow Up or Arrow Down button.
2.
Press right Arrow to enter
‘Optotypes Config
’
3.
Press Arrow Up or Arrow Down to choose optotype kind.
4.
Press Arrow Up or Arrow Down button to select your favourite optotype
kind.
5. Press Left Arrow to apply changes.
6. Select ‘Previous Menu’ using Arrow Up or Arrow Down to exit from
‘Optotypes Config’ .
You can also Exit from ‘ Optotypes Config ’ by simply pressing
‘ Setup’ button.
4.4. Chart type – display mode (Snellen, LogMar Modified, Snellen
Modified, Snellen Contrast chart type, DIN chart)
Option `Chart type` allows the user to work with Snellen Chart, LogMar Chart
Modified, Snellen Chart Modified, Snellen Contrast or DIN Chart (please refer to
chapters
5.2.1 . , 5.2.2., 5.2.3 . 5.2.4. and 5.2.5. ).).
1. Enter ‘ Chart type ’, using Arrow Up or Arrow Down button.
HINT !