发明名称 OPHTHALMOLOGIC PHOTOGRAPHING APPARATUS
摘要 An ophthalmologic photographing apparatus is provided to miniaturize and simplify an illumination optical system without an additional optical member for conversion between observation light illumination and photographing light illumination. An ophthalmologic photographing apparatus includes a light source(15), an illumination optical system, an imaging optical system, and a control unit(21). The light source includes at least one first light emitting device and at least one second light emitting device. The illumination optical system illuminates a fundus of a subject's eye through light emitted from the light source. The imaging optical system forms a fundus image through light reflected from the fundus of the subject's eye illuminated by the illumination optical system. The control unit controls the light source so that the light emitted from the light source has different wavelengths between when the fundus image is observed without obtaining an image and when the fundus image is obtained as an image.
申请公布号 KR20080080940(A) 申请公布日期 2008.09.05
申请号 KR20080019050 申请日期 2008.02.29
申请人 CANON KABUSHIKI KAISHA 发明人 SHIMIZU SATOSHI
分类号 A61B3/12 主分类号 A61B3/12
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