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.
