发明名称 Fundus camera
摘要 The present invention intends to provide a fundus camera which enables an examiner to easily place a position for presenting the fixation target at an intended position. The fundus camera comprises an observation optical system having an objective lens and a photographic element for photographing a fundus of an eye to be examined via the objective lens, the fundus being illuminated by illumination light for observation, a monitor on which an image of the photographed fundus is displayed, a fixation-target presenting optical system for presenting a fixation target via the objective lens so that the fixation target is visually identified by the eye, a fixation-target moving unit by which a position for presenting the fixation target is moved to a desired position, a first display control unit by which the position of the fixation target to be moved is superposed on the fundus image to be displayed on the monitor, and a second display control unit by which a guide index for moving the fixation target is displayed at a desired position on the monitor.
申请公布号 US6755526(B2) 申请公布日期 2004.06.29
申请号 US20020151996 申请日期 2002.05.22
申请人 NIDEK CO., LTD. 发明人 SHIBATA NAOHISA
分类号 A61B3/14;(IPC1-7):A61B3/14 主分类号 A61B3/14
代理机构 代理人
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