64
OPERATING PROCEDURE: Other Measurements
3.7.3
Ring observation
The ring image obtained during measurement is displayed on the screen. It allows the condition of the
patient’s eye to be observed.
1
Perform AR measurement.
“3.5.1 AR/KM measurement mode” (page 54)
2
Display the ring image screen.
1)
Press
to display page
.
2)
Press .
The ring image obtained in the last measure-
ment is displayed on the ring image screen.
3)
Observe the size, shape, and such of the ring
image.
3
Press to
return
to
the previous screen.
Ring image
