发明名称 Eye fundus camera having a fluorescent photographing device
摘要 Eye fundus camera having an illumination system provided with a fluorescence exciting filter which can be retractably inserted into the illumination optical path for fluorescent photographing. The intensity of illumination is increased in fluorescent photographing. The data projecting system in the camera includes a data illumination optical path for leading a light from the illumination system and a shutter is provided for at least decreasing the illumination of the data projecting system in fluorescent photographing.
申请公布号 US4329025(A) 申请公布日期 1982.05.11
申请号 US19800117941 申请日期 1980.02.04
申请人 TOKYO KOGAKU KIKAI KABUSHIKI KAISHA 发明人 NISHIMURA, SHINICHI;HANAMURA, YOSHIHIKO
分类号 A61B3/14;G03B17/24;(IPC1-7):A61B3/10 主分类号 A61B3/14
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