Lens for protection of one or more eyes of a user, method of designing eyewear, and method of manufacturing eyewear
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United States of America Patent
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Mar 7, 2017
Grant Date -
May 7, 2015
app pub date -
Nov 6, 2013
filing date -
Nov 6, 2013
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Abstract
Some embodiments concern a lens for protection of one or more eyes of a user. The lens can include: a first surface; and a second surface spaced apart from the first surface such that the lens has a variable thickness between the first surface and the second surface. The first surface can include substantially an arc. The second surface can include a substantially elliptical curve and the lens can be a smooth, arcuate, substantially plano lens. Other embodiments are disclosed.
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