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Patent Searching and Data


Title:
VARIABLE LIGHT ATTENUATION EYEWEAR WITH COLOR ENHANCEMENT
Document Type and Number:
WIPO Patent Application WO/2016/077431
Kind Code:
A3
Abstract:
Embodiments disclosed herein include eyewear that provides controlled variable light attenuation and color enhancement based on an input received from a user, a sensor and/or a signal from a control circuit. In some embodiments, the eyewear includes an optical filter system with two or more defined filter states that are adapted to improve color vision in different environments. The optical filter system can be incorporated into a lens having any desired curvature, including, for example, cylindrical, spherical or toroidal. The lens can include one or more functional components. Examples of functional components include color enhancement filters, chroma enhancement filters, a laser attenuation filter, electrochromic filters, photo electro chromic filters, variable attenuation filters, anti-reflection coatings, interference stacks, hard coatings, flash mirrors, anti-static coatings, anti-fog coatings, other functional layers, or a combination of functional layers.

Inventors:
SAYLOR RYAN (US)
MEUNIER BENJAMIN J (US)
Application Number:
PCT/US2015/060103
Publication Date:
June 23, 2016
Filing Date:
November 11, 2015
Export Citation:
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Assignee:
OAKLEY INC (US)
International Classes:
G02C7/10; G02B5/20; G02C7/02
Domestic Patent References:
WO2013177676A12013-12-05
WO2008118967A12008-10-02
WO2013123592A12013-08-29
WO2010142019A12010-12-16
WO2012079160A12012-06-21
Foreign References:
US20110164215A12011-07-07
Other References:
See also references of EP 3218763A4
Attorney, Agent or Firm:
ALTMAN, Daniel, E. (Martens Olson & Bear, LLP,2040 Main Street, 14th Floo, Irvine CA, US)
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