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UNREVERSED PRISM GONIOSCOPY LENS ASSEMBLY
专利权人:
Ocular Instruments; Inc.
发明人:
Raymond D. Graham,Peter G. Harrington
申请号:
US14703707
公开号:
US20150313465A1
申请日:
2015.05.04
申请国别(地区):
US
年份:
2015
代理人:
摘要:
In one embodiment of the present disclosure, a double-reflecting contact lens assembly for viewing the anterior chamber of an eye is provided. The lens assembly includes: (a) a lens body having a contact end defining at least a portion of first surface and a viewing end defining at least a portion of a second surface, wherein the lens body is a prism having an optical axis and magnification in the range of greater than 1× to about 2×; (b) a first reflecting surface disposed adjacent the lens body; and (c) a second reflecting surface disposed adjacent the lens body opposing the first reflecting surface. Other embodiments of the present disclosure include methods of making the lens assembly, methods of use, and a lens and handle assembly.
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