Method and apparatus for providing precise location of points on the eye
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United States of America Patent
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Apr 15, 1997
Issued Date -
N/A
app pub date -
Jun 28, 1996
filing date -
Sep 22, 1994
priority date (Note) -
Expired
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Abstract
A method and apparatus for providing more precise aiming by an eye tracking system, including a registration, or aiming, laser, that provides for precise location of where the next laser ablation shot will impinge upon the eye. The method and apparatus further includes an aiming assistance fixture that provides a fixed frame of reference for locating the origin of the eye.
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