AR012091A1 - MANUFACTURE METHOD OF A VARIABLE FOCUS LENS, VARIABLE FOCUS LENS, AND A PAIR OF GLASSES THAT HAVE A PAIR OF LENS OPENINGS. - Google Patents

MANUFACTURE METHOD OF A VARIABLE FOCUS LENS, VARIABLE FOCUS LENS, AND A PAIR OF GLASSES THAT HAVE A PAIR OF LENS OPENINGS.

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Publication number
AR012091A1
AR012091A1 ARP980101198A AR012091A1 AR 012091 A1 AR012091 A1 AR 012091A1 AR P980101198 A ARP980101198 A AR P980101198A AR 012091 A1 AR012091 A1 AR 012091A1
Authority
AR
Argentina
Prior art keywords
pair
lens
variable focus
focus lens
glasses
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Silver Joshua David
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Silver Joshua David filed Critical Silver Joshua David
Priority to ARP980101198 priority Critical patent/AR012091A1/en
Publication of AR012091A1 publication Critical patent/AR012091A1/en

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Abstract

Un método de fabricacion de un lente de foco variable, y un lente de foco variable que comprende una primer y segunda membranas flexible transparente (2)que son tensionadas y que definen una cavidad (30) en la que un aceite de siliconastrans parente (4) está sellado. El ajuste de la presion o volumen delaceite en la cavidad cambia la distancia focal del lente. Para fabricar el lente, la periferia de cada membrana (2) se hace calzar entre dos anillos(8, 10; 10, 12) de unconjunto de tres anillos (8, 10, 12) que calzan mutuamente entre sí. Los anillos calzados mutuamente entre sí son engarzadosconjuntamente para tensionar las membranas (2) y sellar la cavidad (30). Los lentes se pueden insertar en un parde anteojos que tiene un par de aberturaspara lentes.A method of manufacturing a variable focus lens, and a variable focus lens comprising a first and second transparent flexible membranes (2) that are tensioned and define a cavity (30) in which a parenteral silicone oil (4 ) it's sealed. Adjusting the pressure or volume of the oil in the cavity changes the focal length of the lens. To manufacture the lens, the periphery of each membrane (2) is made to fit between two rings (8, 10; 10, 12) of a set of three rings (8, 10, 12) that mutually fit each other. The rings wedged together are mutually crimped to tension the membranes (2) and seal the cavity (30). Lenses can be inserted into a pair of glasses that have a pair of lens openings.

ARP980101198 1998-03-17 1998-03-17 MANUFACTURE METHOD OF A VARIABLE FOCUS LENS, VARIABLE FOCUS LENS, AND A PAIR OF GLASSES THAT HAVE A PAIR OF LENS OPENINGS. AR012091A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ARP980101198 AR012091A1 (en) 1998-03-17 1998-03-17 MANUFACTURE METHOD OF A VARIABLE FOCUS LENS, VARIABLE FOCUS LENS, AND A PAIR OF GLASSES THAT HAVE A PAIR OF LENS OPENINGS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP980101198 AR012091A1 (en) 1998-03-17 1998-03-17 MANUFACTURE METHOD OF A VARIABLE FOCUS LENS, VARIABLE FOCUS LENS, AND A PAIR OF GLASSES THAT HAVE A PAIR OF LENS OPENINGS.

Publications (1)

Publication Number Publication Date
AR012091A1 true AR012091A1 (en) 2000-09-27

Family

ID=45725023

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980101198 AR012091A1 (en) 1998-03-17 1998-03-17 MANUFACTURE METHOD OF A VARIABLE FOCUS LENS, VARIABLE FOCUS LENS, AND A PAIR OF GLASSES THAT HAVE A PAIR OF LENS OPENINGS.

Country Status (1)

Country Link
AR (1) AR012091A1 (en)

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