Invention Grant
- Patent Title: Adjustable optical elements with enhanced ultraviolet protection
- Patent Title (中): 可调光学元件，增强紫外线保护
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Application No.: US11518363Application Date: 2006-09-08
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Publication No.: US09119710B2Publication Date: 2015-09-01
- Inventor: Robert H. Grubbs , Shiao H. Chang
- Applicant: Robert H. Grubbs , Shiao H. Chang
- Applicant Address: US CA Pasadena
- Assignee: Calhoun Vision, Inc.
- Current Assignee: Calhoun Vision, Inc.
- Current Assignee Address: US CA Pasadena
- Agency: Nixon Peabody LLP
- Agent Hema Vakharia-Rao
- Main IPC: A61F2/16
- IPC: A61F2/16 ; G02B5/20 ; A61L27/34
Abstract:
The invention relates to novel optical elements having improved UV protection. The optical element comprises a light adjustable optical element with a UV absorbent layer applied to at least one surface of the optical element. The invention is particularly useful in light adjustable intraocular lenses.
Public/Granted literature
- US20070055369A1 Novel adjustable optical elements with enhanced ultraviolet protection Public/Granted day:2007-03-08
Information query
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