54
INDIVIDUAL OPERATIONS
PREPARATION BEFORE MEASUREMENT
Prepares to measure the patient.
See page 41 "PREPARATION BEFORE MEASUREMENT".
MEASUREMENT UNDER AUTO MODE
SETTING THE AUTO MODE
1 Confirm the waiting status for measurement.
Confirm that the of the control panel is displayed in orange. If not, tap
the , select Auto mode (Full Auto), and set the waiting status for mea-
surement.
2 A message "Press measure switch after checking eye level and forehead." is displayed.
Confirm that the pupil image and luminous point are displayed on the screen.
• If the image of the pupil is not shown on the screen, use the control lever to move the
measuring head into the proper position, locating the patient's pupil.
For the operation of the control lever, see "OPERATING THE CONTROL LEVER" on
page 35.
3 When the pupil image is seen on the screen, tap the luminous point of the center part to
start measurement, or press the
on the control lever. The
main body will move into the position where the pupil image and luminous point come on
the screen center.
4 Confirm that a coaxial ring image is seen at the center of the pupil image.
MEMO
Adjust the height of the automatic instrument table so that the patient
can sit on the chair comfortably and correct measurement values can be
obtained.
MEMO
Measurement in auto mode may not be possible due to frequent blinks
or existing abnormalities in the corneal surface caused corneal disease
etc.
In this case, use manual mode.
MEMO
When operating the instrument, be careful not to touch the patient's face
or nose. If touched, clean the instrument following "
CLEANING THE
INSTRUMENT" on page 180.
AUTO button
Alignment mark
Luminous point
AUTO button
Pupil image
Ring image
MEASUREMENT switch
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