Operator ID
Refractive power
measurement result (L)
Corneal curvature radius
measurement result (L)
Number of reading/setting
(L, REF)
Number of reading/setting
(L, KRT)
VD (Vertex distance)
Typical value of L measurementTypical value of R measurement
Patient No. (Patient ID
when patient ID is input)
Outer alignment mark
Alignment mark
Refractive power
measurement result (R)
Corneal curvature radius
measurement result (R)
Number of reading/setting
(R, REF)
Number of reading/setting
(R, KRT)
Device ID number
D/mm unit display
Peripheral KRT value (L)
Peripheral KRT value (R)
*Eye Height mark: Shows the position of the eye height mark on the chinrest.
*Eye Height mark
Patient No. reset