发明授权
- 专利标题: Ophthalmic apparatus
- 专利标题(中): 眼科仪器
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申请号: US10298710申请日: 2002-11-18
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公开(公告)号: US06805443B2公开(公告)日: 2004-10-19
- 发明人: Atsushi Kakuuchi , Shigeru Takimoto , Tadashi Ichihashi
- 申请人: Atsushi Kakuuchi , Shigeru Takimoto , Tadashi Ichihashi
- 主分类号: A61B310
- IPC分类号: A61B310
摘要:
An ophthalmic apparatus has an illumination optical system for illuminating a preselected point of a patient's eye with slit-light. Objective lenses are each disposed in an observation optical path for forming an image of the preselected point of the patient's eye. Eyepiece systems are disposed in respective ones of the observation optical paths for observing the image of the preselected point of the patient's eye. An imaging device captures the image of the preselected point of the patient's eye. An optical element guides the image of the preselected point of the patient's eye to the imaging device. The optical element is disposed between the objective lenses at a position that does not lie in any of the observation optical paths.
公开/授权文献
- US20040095555A1 Ophthalmic apparatus 公开/授权日:2004-05-20
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