ES224739A1 - A new optical system, afocal anamorfier, for taking and projections, especially for panoramic screens (Machine-translation by Google Translate, not legally binding) - Google Patents

A new optical system, afocal anamorfier, for taking and projections, especially for panoramic screens (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES224739A1
ES224739A1 ES0224739A ES224739A ES224739A1 ES 224739 A1 ES224739 A1 ES 224739A1 ES 0224739 A ES0224739 A ES 0224739A ES 224739 A ES224739 A ES 224739A ES 224739 A1 ES224739 A1 ES 224739A1
Authority
ES
Spain
Prior art keywords
optical system
afocal
translation
machine
projections
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.)
Expired
Application number
ES0224739A
Other languages
Spanish (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 ES0224739A priority Critical patent/ES224739A1/en
Publication of ES224739A1 publication Critical patent/ES224739A1/en
Priority to DEO3355U priority patent/DE1726034U/en
Expired legal-status Critical Current

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  • Lenses (AREA)
  • Eyeglasses (AREA)

Abstract

New optical system; afocal anamorphizer for shots and projections especially for panoramic screens, characterized in that the optical system consists of only two lenses of the same refractive index that on one of its two sides they are always cylindrical and on the other side they can be flat or cylindrical, being the ratio between the two, expressed in diopters, of 1: -2. (Machine-translation by Google Translate, not legally binding)
ES0224739A 1955-10-29 1955-10-29 A new optical system, afocal anamorfier, for taking and projections, especially for panoramic screens (Machine-translation by Google Translate, not legally binding) Expired ES224739A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES0224739A ES224739A1 (en) 1955-10-29 1955-10-29 A new optical system, afocal anamorfier, for taking and projections, especially for panoramic screens (Machine-translation by Google Translate, not legally binding)
DEO3355U DE1726034U (en) 1955-10-29 1956-05-11 OPTICAL FOCUSLESS ANAMORPHIZING ATTACHMENT SYSTEM FOR RECORDING AND PROJECTING FILMS, IN PARTICULAR FOR PANORAMIC LIGHT IMAGES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0224739A ES224739A1 (en) 1955-10-29 1955-10-29 A new optical system, afocal anamorfier, for taking and projections, especially for panoramic screens (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES224739A1 true ES224739A1 (en) 1956-01-01

Family

ID=32731669

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0224739A Expired ES224739A1 (en) 1955-10-29 1955-10-29 A new optical system, afocal anamorfier, for taking and projections, especially for panoramic screens (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
DE (1) DE1726034U (en)
ES (1) ES224739A1 (en)

Also Published As

Publication number Publication date
DE1726034U (en) 1956-07-12

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