Invention Grant
- Patent Title: Electro-active opthalmic lens having an optical power blending region
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Application No.: US14046179Application Date: 2013-10-04
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Publication No.: US09323101B2Publication Date: 2016-04-26
- Inventor: Ronald D. Blum , William Kokonaski
- Applicant: e-Vision Smart Optics, Inc.
- Applicant Address: US FL Sarasota
- Assignee: e-Vision Smart Optics, Inc.
- Current Assignee: e-Vision Smart Optics, Inc.
- Current Assignee Address: US FL Sarasota
- Agency: Michael Haynes PLC
- Agent Michael N. Haynes
- Main IPC: G02C7/06
- IPC: G02C7/06 ; G02F1/1335 ; G02B7/28 ; G02C7/02 ; G02C7/08 ; G02C7/10 ; A61B5/11 ; G02F1/29
Abstract:
A spectacle lens is disclosed. The disclosed lens provides a vision correcting area for the correction of a wearer's refractive error. The viewing correction area provides correction for non-conventional refractive error to provide at least a part of the wearer's vision correction. The lens has a prescription based on a wave front analysis of the wearer's eye and the lens can further be modified to fit within an eyeglass frame.
Public/Granted literature
- US20140036226A1 Electro-Active Opthalmic Lens Having an Optical Power Blending Region Public/Granted day:2014-02-06
Information query
