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00203_Field_203.txt
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1997-10-29
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508b
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18 lines
OPHTHALMOMETER MEASURING TECHNIQUE
Aligning the Instrument
Turn the instrument on with the
lamp control switch (use M
setting) which is on the base to
the examinerΓÇÖs right side.
Grossly adjust the position of
the instrument with the joystick.
The patient is instructed to look
down the center of the objective
of the instrument. They should
be told they will be able to see
the reflection of their eye in the
instrument and they should look
directly at their eye.