发明名称 OPHTHALMOLOGIC PHOTOGRAPHING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To effectively use image pickup elements, by also photographing photograph data when photographing at a low magnification, and by photographing without being deviated from the image pickup elements in the magnification. <P>SOLUTION: This ophthalmologic photographing device is provided with fundus oculi lighting means lighting the subject eye fundus oculi, to be examined a first photographing optical system forming the image on the image pickup elements at a first image formation magnification, a second photographing optical system selectively disposed on an optical axis different from that of the first photographing optical system and forming the image of the fundus oculi by a second image formation magnification, and data photographing means photographing the data in the image pickup elements when the first photographing optical system is selected. <P>COPYRIGHT: (C)2003,JPO
申请公布号 JP2003210407(A) 申请公布日期 2003.07.29
申请号 JP20020016984 申请日期 2002.01.25
申请人 CANON INC 发明人 MATSUMOTO KAZUHIRO
分类号 A61B3/14 主分类号 A61B3/14
代理机构 代理人
主权项
地址