Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
Reexamination Certificate
2007-06-05
2007-06-05
Sugarman, Scott J. (Department: 2873)
Optics: eye examining, vision testing and correcting
Eye examining or testing instrument
Objective type
C351S206000
Reexamination Certificate
active
10968988
ABSTRACT:
There is provided an ophthalmologic apparatus which is easily operated. In the ophthalmologic apparatus, during measurement using an eye examination portion for measuring an optical characteristic of an eye to be examined, the eye examination portion is moved relative to the eye to be examined in up/down and left/right directions by manual input. Then, the eye examination portion is moved relative to the eye to be examined in a forward/backward direction by automatic control.
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Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Sugarman Scott J.
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