Flexible border allowing hinge rotation of membrane for fluid-filled lens

A liquid lens for providing a variable focal length is described. A flexible border for the liquid lens serves as a transition to facilitate rotational movement at an edge of a membrane that is part of the liquid lens, thereby reducing distortion caused by the "beam effect" of the membrane...

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Bibliographic Details
Main Authors Lu, Lu, Ouderkirk, Andrew John
Format Patent
LanguageEnglish
Published 09.06.2020
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:A liquid lens for providing a variable focal length is described. A flexible border for the liquid lens serves as a transition to facilitate rotational movement at an edge of a membrane that is part of the liquid lens, thereby reducing distortion caused by the "beam effect" of the membrane securely attached to an anchor point.
Bibliography:Application Number: US201815877254