FR2265113A1 - Beam splitter for polarised holography light - has pivoting element allowing variable beam intensities - Google Patents

Beam splitter for polarised holography light - has pivoting element allowing variable beam intensities

Info

Publication number
FR2265113A1
FR2265113A1 FR7409943A FR7409943A FR2265113A1 FR 2265113 A1 FR2265113 A1 FR 2265113A1 FR 7409943 A FR7409943 A FR 7409943A FR 7409943 A FR7409943 A FR 7409943A FR 2265113 A1 FR2265113 A1 FR 2265113A1
Authority
FR
France
Prior art keywords
polarised
prism
intensities
pivoting element
element allowing
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
FR7409943A
Other languages
English (en)
French (fr)
Other versions
FR2265113B1 (enExample
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7409943A priority Critical patent/FR2265113A1/fr
Publication of FR2265113A1 publication Critical patent/FR2265113A1/fr
Application granted granted Critical
Publication of FR2265113B1 publication Critical patent/FR2265113B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
FR7409943A 1974-03-22 1974-03-22 Beam splitter for polarised holography light - has pivoting element allowing variable beam intensities Granted FR2265113A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7409943A FR2265113A1 (en) 1974-03-22 1974-03-22 Beam splitter for polarised holography light - has pivoting element allowing variable beam intensities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409943A FR2265113A1 (en) 1974-03-22 1974-03-22 Beam splitter for polarised holography light - has pivoting element allowing variable beam intensities

Publications (2)

Publication Number Publication Date
FR2265113A1 true FR2265113A1 (en) 1975-10-17
FR2265113B1 FR2265113B1 (enExample) 1976-12-17

Family

ID=9136724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409943A Granted FR2265113A1 (en) 1974-03-22 1974-03-22 Beam splitter for polarised holography light - has pivoting element allowing variable beam intensities

Country Status (1)

Country Link
FR (1) FR2265113A1 (enExample)

Also Published As

Publication number Publication date
FR2265113B1 (enExample) 1976-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse