发明授权
- 专利标题： Electro-active opthalmic lens having an optical power blending region
- 专利标题（中）： 具有光功率混合区域的电活性眼镜片
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申请号： US13240601申请日： 2011-09-22
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公开(公告)号： US08333470B2公开(公告)日： 2012-12-18
- 发明人: Ronald D. Blum , William Kokonaski
- 申请人： Ronald D. Blum , William Kokonaski
- 申请人地址： US VA Roanoke
- 专利权人： E-Vision LLC
- 当前专利权人： E-Vision LLC
- 当前专利权人地址： US VA Roanoke
- 代理机构： Kilpatrick Townsend & Stockton LLP
- 主分类号： G02C7/06
- IPC分类号： G02C7/06
摘要：
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.
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