23
DOWN
Print measurement result
WHEEL_LEFT
Mode Select
Select measurement mode
WHEEL_RIGHT
Mode Select
Select measurement mode
1.
Rotate the Operation Buttons & Wheel until RK mode is displayed on the
screen.
2.
Check whether RK mode is displayed on the screen.
3.
Check whether required options were set properly.
4.
Adjust the height of examinee’s eye and then perform measurement.
Refer to the section
6-5
and
7-1
’3~7’.
5.
Displaying measurement result
Press Result(UP) button and then measurement result is displayed on the
screen .
6.
Printing
Press the Print(DOWN)button and then measurement data will be printed.
7-4
PK mode
Curvature of corneal periphery is measured on PK mode.
Measuring points are center of cornea (CENTER), upside from the center of cornea
