LIQUID MENISCUS LENSES WITH IMPROVED COMPOSITION BASED ON PHYSIOLOGICAL SOLUTION Russian patent published in 2016 - IPC G02C7/08 

Abstract RU 2578262 C2

FIELD: physics.

SUBSTANCE: optical lens device includes front and rear arched lenses. The rear arched lens is situated in the immediate vicinity of the front arched lens such that said lenses form a cavity in between with an optical axis which passes through the front and rear arched lenses, at least one of which has a meniscus wall. The cavity contains a volume of a physiological solution, which contains one or more zwitterions, and a volume of oil, which form a liquid meniscus which crosses the optical axis.

EFFECT: improved electrical characteristics of the liquid meniscus lens owing to the use of a highly effective electro-wetting physiological solution.

24 cl, 9 dwg

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RU 2 578 262 C2

Authors

Otts Deniel B.

Khardi Ketrin

Snuk Sharika

Toner Adam

Rajell Dzhejms Deniel

Pju Rendall B.

Dates

2016-03-27Published

2012-08-30Filed