Electro-Active Opthalmic Lens Having an Optical Power Blending Region
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Apr 19, 2016
filing date -
Jul 2, 1999
priority date (Note) -
Granted
status (Latency Note)
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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.
First Claim
Other Claims data not available
