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SYSTÈME OPTIQUE D'IMAGERIE OPHTALMOLOGIQUE, DISPOSITIF D'IMAGERIE OPHTALMOLOGIQUE, MÉTHODE D'ACQUISITION D'IMAGE OPHTALMOLOGIQUE ET SYSTÈME D'IMAGE OPHTALMOLOGIQUE
专利权人:
Nikon Corporation
发明人:
申请号:
EP18791792.7
公开号:
EP3616602A1
申请日:
2018.04.13
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
Both observation of a wide range within a subject eye may be enabled and a burden on a subject of whom the subject eye is part may be moderated. In order of incidence of light from a side at which a pupil (Pp) of the subject eye (12) is disposed, spreading of the luminous flux is suppressed by a first refracting face, the light is reflected by a first reflection surface (Mr01) with a central aperture, directing the luminous flux in convergent directions in a direction toward the subject eye (12), the light is reflected in the direction opposite to the direction toward the subject eye (12) by a second reflection surface (Mr02), and the light is transmitted through the central aperture of the first reflection surface and forms a pupil conjugate (Pcj) image that is conjugate with a position of the pupil (Pp) of the subject eye (12).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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