Polarized lens and method of making polarized lens

Details Polarized lens and method of making polarized lens Polarized lens and method of making polarized lens

2011-06-21

2011-06-21

Del Sole, Joseph S (Department: 1743)

Plastic and nonmetallic article shaping or treating: processes

Optical article shaping or treating

Reshaping or treatment of an optical preform

C264S001320, C264S001340, C264S001700

Reexamination Certificate

active

07964120

ABSTRACT:
Method of making eyeglass lens are disclosed where the lens are made of layers which include an outer, convex hard coating, a layer of hard epoxy, a PVA film wherein the color is coated in the peripheral portion, a layer of soft epoxy, a base material, and an inner, concave hard coating. Other methods configuration of lens also include a camouflaged patterned lens, a layer of hard epoxy, a polyurethane mixture, a PVA film wherein the color is coated in the peripheral portion, a layer of soft epoxy, a base material, and an inner, concave hard coating.

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