FR1059124A - Polarization interference device for the study of transparent or opaque objects belonging to the class of phase objects - Google Patents

Polarization interference device for the study of transparent or opaque objects belonging to the class of phase objects

Info

Publication number
FR1059124A
FR1059124A FR1059124DA FR1059124A FR 1059124 A FR1059124 A FR 1059124A FR 1059124D A FR1059124D A FR 1059124DA FR 1059124 A FR1059124 A FR 1059124A
Authority
FR
France
Prior art keywords
objects
study
class
transparent
interference device
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
Other languages
French (fr)
Inventor
Georges Nomarski
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of FR1059124A publication Critical patent/FR1059124A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/14—Condensers affording illumination for phase-contrast observation

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR1059124D 1952-05-14 1952-05-14 Polarization interference device for the study of transparent or opaque objects belonging to the class of phase objects Expired FR1059124A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1059124T 1952-05-14

Publications (1)

Publication Number Publication Date
FR1059124A true FR1059124A (en) 1954-03-23

Family

ID=9598889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059124D Expired FR1059124A (en) 1952-05-14 1952-05-14 Polarization interference device for the study of transparent or opaque objects belonging to the class of phase objects

Country Status (1)

Country Link
FR (1) FR1059124A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444949A1 (en) * 1978-12-19 1980-07-18 Zeiss Jena Veb Carl BIREFRINGENT OPTICAL ELEMENT FOR POLARIZING INTERFERENCE DEVICES
FR2956488A1 (en) * 2010-02-12 2011-08-19 Thales Sa ACTUATING SYSTEM FOR MOBILE ELEMENTS WITH DYNAMICALLY AND OPPOSALLY RELATED RELATED MOVEMENTS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444949A1 (en) * 1978-12-19 1980-07-18 Zeiss Jena Veb Carl BIREFRINGENT OPTICAL ELEMENT FOR POLARIZING INTERFERENCE DEVICES
FR2956488A1 (en) * 2010-02-12 2011-08-19 Thales Sa ACTUATING SYSTEM FOR MOBILE ELEMENTS WITH DYNAMICALLY AND OPPOSALLY RELATED RELATED MOVEMENTS
EP2365369A1 (en) * 2010-02-12 2011-09-14 Thales System for actuating movable elements with dynamically compensated and opposed relative movements
US8446655B2 (en) 2010-02-12 2013-05-21 Thales Actuation system for mobile elements with dynamically compensated and opposite relative motions

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