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2-8
(11) “IOL” button
Opens the IOL power calculation screen.
(12) Deletes the measurement data currently displayed and measures the same eye again.
(13) Axial length measurement data display Displays measurement conditions and measured axial
length.
(14) Measurement data display The axial length, anterior chamber depth, lens, and their average
values are listed.
(15) "Delete/Restore" button Deletes and recovers the measurement data.
(16) The measurement data at the cursor position is selected to be used for calculating IOL power.
The selected measurement data is indicated by an “*”.
(17) Selection cursor UP/DOWN buttons
(18) “Gate” button
(19) “Caliper” button
(20) “Measure” button