The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Dec. 08, 2011
Jack Loeb, Jr., Roanoke, VA (US);
Ronald D. Blum, Roanoke, VA (US);
Jack Loeb, Jr., Roanoke, VA (US);
Ronald D. Blum, Roanoke, VA (US);
Refine Focus, LLC, Roanoke, VA (US);
Abstract
Embodiments may provide multifocal eyeglass lenses and eyewear that may comprise multifocal translating eyeglass lenses. The eyewear may comprise a lens housing, a first temple and a second temple coupled to the lens housing, and a first and a second lens supported by the lens housing. The lens may comprise a first optical zone having an optical power corresponding to a wearer's far distance day time optical power need and a second optical zone having an optical power corresponding to a wearer's far distance night time optical power need. The eyewear may further comprise a movable member coupled to the lens housing, the first temple, or the second temple, wherein the movable member may be configured to move between a first position and a second position, where a position of the lens may be based at least in part on the position of the movable member. The eyewear may further include a mechanism adapted to adjust the position of the movable member.