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Opto-mechanical devices with sharp-edge lenses
专利权人:
发明人:
Robert S. Breidenthal,Richard G. Cyr,David Chambers,Joseph N. Forkey,Robert N. Ross,Brian E. Volk
申请号:
US14697814
公开号:
US09696537B2
申请日:
2015.04.28
申请国别(地区):
US
年份:
2017
代理人:
摘要:
An opto-mechanical device, such as a lens cell, includes a housing having an axially extending chamber and an intermediate internal spacer that positions a sharp-edged lens in the chamber. The sharp-edged lens has first and second optical surfaces that intersect in a circumferential sharp edge. The housing positions an image sensor proximal to the sharp-edged lens for processing light therefrom.
来源网站:
中国工程科技知识中心
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