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1.4 OUTLINE OF OPERATIONS
The Auto Refkeratometer, RC-5000, is an objective refractive power
measuring instrument which provides the ophthalmometry function to
measure corneal curvature.
The Patient places his chin on the Chin Rest and looks the fixation target
through the measurement window. The examiner adjusts the focusing di-
rection by moving the Joystick up/down/left/right. After this adjustment
above, press the measurement button to start measurement.
This instrument also provides the Auto Alignment mechanism for auto-
matic alignment; therefore, easy measurement operation is obtainable. In
addition, the instrument provides the Auto Shot function which automati-
cally starts measurement when the instrument enters in the area of mea-
surement. Once automatic measurement starts, the infrared light is pro-
jected for measurement to analyze the refractive power and the corneal
curvature of the eye.
Measurement data is printed out by pressing the Print button.
1.4 OUTLINE OF OPERATIONS
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