Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use
Patent
1997-07-23
1999-09-14
Mai, Huy
Optics: eye examining, vision testing and correcting
Eye examining or testing instrument
Methods of use
351205, A61B 300
Patent
active
059531029
ABSTRACT:
A method for testing the visual capacity of a test subject, the method including the steps of positioning the test subject relative to a visual display; exhibiting to the test subject at least one visual target in the visual display; and monitoring the reaction of the test subject in response to the visual target.
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Creighton Wray James
Mai Huy
Narasimhan Meera P.
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