Experiential optical device
AssigneeTransitions Optical, Inc.
InventorsDavid Park, Kevin J. Stewart, Anil Kumar
Life of this patent
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Abstract
The invention provides a multi-layer experiential optical device including at least one polymeric layer having a first side and an opposing second side, and having a light-influencing property; and a low tack pressure sensitive adhesive layer applied on at least a peripheral zone of the second side of the polymeric layer. The experiential optical device is reversibly adherent to an optical lens.
Claims10
A multi-layer experiential optical device comprising:
- (a) a first polymeric layer having a first side and an opposing second side;
- (b) at least one layer having a light-influencing property adjacent to the second side of (a);
- (c) a second polymeric layer, which is the same or different from the first polymeric layer (a), having a first side and an opposing second side, wherein the first side is adjacent to the layer (b);
- and
- (d) a low tack pressure sensitive adhesive disposed on at least a peripheral zone of the second side of (c),
- wherein the experiential optical device is reversibly adherent to an optical lens.
The experiential optical device of claim wherein the at least one layer having a light-influencing property (b) comprises a photochromic-dichroic material.
A multi-layer experiential optical device comprising:
- at least one polymeric layer having a first side and an opposing second side, and having a light-influencing property, and
- a low tack pressure sensitive adhesive layer disposed on at least a peripheral zone of the second side of said polymeric layer,
- wherein the experiential optical device is reversibly adherent to an optical lens.
A multi-layer experiential optical device comprising:
- A. a first polymeric layer having a first side and an opposing second side;
- B. at least one second polymeric layer which is the same or different from the first polymeric layer (A), and having a first side and an opposing second side, wherein the first side of layer (B) is adjacent to the second side of layer (A);
- and
- C. optionally, an adhesive layer interposed between the first polymeric layer (A) and the second polymeric layer (B),
- D. a low tack pressure sensitive adhesive layer disposed eon at least a peripheral zone of the second side of the polymeric layer (B),
- wherein at least one of the layers (A), (B) and (C) has a light-influencing property, and wherein the experiential optical device is reversibly adherent to an optical lens.
Dependencies are inferred from the claim text.