Devices, Systems, and Methods For Pupil Expansion

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专利权人:

Steven T. Charles;Hsin S. Chin;Glenn R. Sussman

发明人:

Glenn R. Sussman,Steven T. Charles,Hsin S. Chin

申请号：

US13438881

公开号：

US20130267988A1

申请日:

2012.04.04

申请国别(地区):

US

年份:

2013

代理人:

摘要：

A pupil expander is disclosed. The pupil expander comprises a support member sized to expand a pupil and a plurality of engaging portions. The plurality of engaging portions are coupled to and spaced about the support member. The engaging portions have a recess and are shaped and sized to receive an inner margin of an iris.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/