ES269183U - Gafas con distancia focal variable. - Google Patents

Gafas con distancia focal variable.

Info

Publication number
ES269183U
ES269183U ES1982269183U ES269183U ES269183U ES 269183 U ES269183 U ES 269183U ES 1982269183 U ES1982269183 U ES 1982269183U ES 269183 U ES269183 U ES 269183U ES 269183 U ES269183 U ES 269183U
Authority
ES
Spain
Prior art keywords
glasses
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1982269183U
Other languages
English (en)
Other versions
ES269183Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES1982269183U priority Critical patent/ES269183Y/es
Publication of ES269183U publication Critical patent/ES269183U/es
Application granted granted Critical
Publication of ES269183Y publication Critical patent/ES269183Y/es
Expired legal-status Critical Current

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  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)

Abstract

Gafas con distancia focal variable, que siendo de las que utilizan una estructura o montura convencional, esencialmente se caracteriza porque la variación de la distancia focal, se consigue introduciendo un líquido refringente entre, o bien dos elementos deformables o bien un elemento rígido y otro deformable, hasta conseguir la deformación o curvatura de estos, de manera que sé forma una lente perfecta, dependiendo la distancia focal de dicha lente de la mayor o menor curvatura que se realice.
ES1982269183U 1982-12-14 1982-12-14 Gafas con distancia focal variable. Expired ES269183Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1982269183U ES269183Y (es) 1982-12-14 1982-12-14 Gafas con distancia focal variable.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1982269183U ES269183Y (es) 1982-12-14 1982-12-14 Gafas con distancia focal variable.

Publications (2)

Publication Number Publication Date
ES269183U true ES269183U (es) 1983-06-16
ES269183Y ES269183Y (es) 1984-01-16

Family

ID=8423375

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982269183U Expired ES269183Y (es) 1982-12-14 1982-12-14 Gafas con distancia focal variable.

Country Status (1)

Country Link
ES (1) ES269183Y (es)

Also Published As

Publication number Publication date
ES269183Y (es) 1984-01-16

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