发明名称 OPHTHALMOLOGIC PHOTOGRAPHY APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic photography apparatus capable of correcting visual fixation regardless of a photographing site of an examined eye. <P>SOLUTION: The ophthalmologic photography apparatus can be operated in a first mode for photographing a first depth position of the examined eye, and in a second mode for photographing a second depth position different from the first depth position. The ophthalmologic photography apparatus includes a photographic optical system, a fixation optical system, and a control means. The photographic optical system photographs the examined eye in a mode previously selected from the first and second modes. The fixation optical system has a fixation target display part for displaying a fixation target in a light path branching from the photographic optical system, and projects the image of the fixation target displayed by the fixation target display part onto the examined eye. The control means controls the fixation optical system according to the selected mode, and changes the display mode of the fixation target. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012217665(A) 申请公布日期 2012.11.12
申请号 JP20110086945 申请日期 2011.04.11
申请人 TOPCON CORP 发明人 SHIMIZU YOSHIHIRO;SHIMIZU HITOSHI;NISHIO KOJI
分类号 A61B3/14;A61B3/10;G01N21/17 主分类号 A61B3/14
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