Topcon KR-1 - Page 18

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COMPONENTS
KRT typical value style and KRT print format are R1R2
The reliability factor is defined with integers 1 to 9 in increasing order of reliability.
Additionally, if the reliability is high enough, the reliability factor is not shown on the
printout.
The Near PD value is calculated based on the ADD.
( ) appears when normal measurement is not expected due to eyelid, eyelash, or
blinking.
*-mark appears when normal measurement is not expected with the
button selected.
Patient No. (Patient ID when patient ID is input)
Work ID No.
Cylinder sign
3 readings of REF right measurement
(recordable up to 10 measurements)
Typical value of right eye
Spherical equivalent of right eye
Pupil distance (PD value)
(mm)
Corneal astigmatic axial angle
VD (vertex distance)
Barcode
MM1: Corneal refractive power at flat meridian
MM2: Corneal refractive power at steep meridian
A1: Angle of steep meridian
Measured value of horizontal corneal curvature
Measured value of vertical corneal curvature
Operator ID
Device ID number
Serial number
The ( ) mark is added when measurement values are
not fully reliable.
ADD (ordinary additional power)
Near vision PD value
D: Average value of corneal refractive power
MM: Average value of cornea curvature radius
Measured value of right eye cornea diameter (mm)
Result of refractory power
measurement (Right eye)
Result of refractory power
measurement (Left eye)
KRT data (Right eye)
KRT data (Left eye)
C(Cataract mode) mark
Reliability factor
*-mark appears when
reliability of the mea-
surement is too low.
Cataract