33
CHART FUNCTIONS UNIQUE TO THE MC-4S
Input of contrast visual acuity in the plural rate character contrast mode
1 Input the visual acuity value. For inputting the visual acuity, refer to the COMPU-VISION CV-
5000 USER MANUAL.
2 The dialog box to select a contrast value is displayed. Touch the desired contrast value.
3 The visual acuity with the touched contrast value is recorded.
Canceling "Plural rate character contrast"
1 Touch the [Contrast] button among the function buttons at the bottom of the screen on the KB-
50S to display the contrast setting menu.
2 Touch the [Exit] button on the contrast selection menu, and the "plural rate character contrast"
mode is canceled.
NOTES
• When operating the CV system through a mouse/personal computer, you can
cancel the contrast with the same procedure.
• When changing to a chart that is not applicable to this mode, the "Plural rate
character contrast" mode is also canceled.
To Next Page
Loading...
