Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
AssigneeGoogle Inc.
InventorsLloyd Frederick Holland, Matthew Bailey
Life of this patent
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AssigneeGoogle Inc.
InventorsLloyd Frederick Holland, Matthew Bailey
Estimating the term…
Systems, articles, and methods integrate photopolymer film with eyeglass lenses. One or more hologram(s) may be recorded into/onto the photopolymer file to enable the lens to be used as a transparent holographic combiner in a wearable heads-up display employing an image source, such as a microdisplay or a scanning laser projector. The methods of integrating photopolymer film with eyeglass lenses include: positioning photopolymer film in a lens mold and casting the lends around the photopolymer film; sandwiching photopolymer film in between two portions of a lens applying photo polymer film to a concave surface of a lens and/or affixing a planar carrier (with photopolymer film thereon) to two points across a length of a concave surface of a lens.
A method of manufacturing a lens for use in a wearable heads-up display, the method comprising:
A method of manufacturing a lens for use in a wearable heads-up display, the method comprising:
Dependencies are inferred from the claim text.