Optical film assembly and display device
First Claim
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1. An optical film comprised of a light transmissible polymeric material having a microstructured surface wherein the film is a reflective polarizing film having a single sheet relative gain of at least 2.46.
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Abstract
Microstructured optical films, assemblies of films including at least one microstructured optical film, and (e.g. illuminated) display devices including a single microstructured optical film or assembly.
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9 Claims
- 1. An optical film comprised of a light transmissible polymeric material having a microstructured surface wherein the film is a reflective polarizing film having a single sheet relative gain of at least 2.46.
Specification