发明名称 OPHTHALMOLOGIC PHOTOGRAPHING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an ophthalmologic photographing apparatus which reduces a control error caused by a difference in wavelength distribution, and which can perform light quantity adjustment reducing an influence of a ghost and the like included in reflected light.SOLUTION: In an ophthalmologic photographing apparatus including a photographing light source 3 for illuminating the eyeground, light quantity detection means 28 for monitoring an emitted light quantity from the start of light emission from the photographing light source 3 during photographing, photographing light wavelength selecting means 59 for selecting a wavelength band of light emitted from the photographing light source 3 to illuminate the eyeground, and detection wavelength changing means 29 for selecting the wavelength band of the light guided to the light quantity detection means 28 from the photographing light source 3 depending on the wavelength band selected by the photographing light wavelength selecting means 59 are disposed.
申请公布号 JP2014050462(A) 申请公布日期 2014.03.20
申请号 JP20120195299 申请日期 2012.09.05
申请人 CANON INC 发明人 KAMATA SHOHEI
分类号 A61B3/14 主分类号 A61B3/14
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