Ophthalmologic apparatus

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Reexamination Certificate

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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.

REFERENCES:
patent: 5302979 (1994-04-01), Maeda et al.
patent: 5532769 (1996-07-01), Miwa et al.
patent: 5548354 (1996-08-01), Kasahara et al.
patent: 5589899 (1996-12-01), Maeda et al.
patent: 5844659 (1998-12-01), Isogai
patent: 5889576 (1999-03-01), Fujieda
patent: 2002/0159028 (2002-10-01), Masaki
patent: 2003/0097053 (2003-05-01), Itoh
patent: 8-10226 (1996-01-01), None
patent: 9-84760 (1997-03-01), None
patent: 2002-186585 (2002-07-01), None

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