Faster state transitioning for continuous adjustable 3Deeps filter spectacles using multi-layered variable tint materials
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United States of America Patent
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Apr 17, 2018
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app pub date -
Aug 22, 2017
filing date -
Jan 23, 2001
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Abstract
An electrically controlled spectacle includes a spectacle frame and optoelectronic lenses housed in the frame. The lenses include a left lens and a right lens, each of the optoelectrical lenses having a plurality of states, wherein the state of the left lens is independent of the state of the right lens. The electrically controlled spectacle also includes a control unit housed in the frame, the control unit being adapted to control the state of each of the lenses independently.
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