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WIDE FIELD OF VIEW, HIGH OPTICAL POWER DISPOSABLE RETINA VIEWING SYSTEM
专利权人:
Novartis AG
发明人:
Valentina Doushkina,Lingfeng Yu
申请号:
US16012010
公开号:
US20180368678A1
申请日:
2018.06.19
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Systems and methods for high-resolution, wide-angle viewing of a retina of an eye using an ophthalmic microscope that can view a high-resolution image of a retina formed using a wide field of view optical system. A wide field of view optical system can involve a first lens having a diffractive surface on at least one surface and a second lens housing in a shared housing. A wide field of view optical system can involve one or more lens formed from an optical grade polymer and manufactured at a cost that allows the lens to be disposable.
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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