Tomey TCP-2000 - Keep Parameters; Mirror; Randomize

Operation Manual
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4.6. Keep Parameters
When you activate this option, visus values (size), contrast, masks will not change
when you switch to other chart types or tests.
Example:
Activate ‘Keep Parameters’ option.
Press button ‘A’ to select Letter chart.
Press two times Arrow Down to display smaller size of Letters chart.
Press ‘2’ to select Number chart. Optotype size will not change to
the biggest one but will stay at the same size level.
1. Enter ‘Keep Parameters’, using Arrow Up or Arrow Down button.
2. Press Right Arrow to enter edit mode.
3. Use Up and Down Arrows to set edited parameter to ‘Yes’ or ‘No’ value.
4. Press Left Arrow to apply changes.
4.7. Randomize
1. Enter ‘Randomize’, using Arrow Up or Arrow Down button.
2. Press Right Arrow to enter edit mode.
3. Use Up and Down Arrows to set edited parameter to ‘Yes’ or ‘No’ value.
4. Press Left Arrow to apply changes.
You can randomize any optotype by pressing Right or Left
Arrow.
4.8. Mirror
Option `Mirror` allows to display all tests in mirror presentation.
.
1. Enter ‘Mirror’, using Arrow Up or Arrow Down button.
2. Press Right Arrow to enter edit mode.
3. Use Up and Down Arrows to set edited parameter to ‘Yes’ or ‘No’ value.
4. Press Left Arrow to apply changes.
HINT !