FR1256120A - Appareil optique - Google Patents

Appareil optique

Info

Publication number
FR1256120A
FR1256120A FR817750A FR817750A FR1256120A FR 1256120 A FR1256120 A FR 1256120A FR 817750 A FR817750 A FR 817750A FR 817750 A FR817750 A FR 817750A FR 1256120 A FR1256120 A FR 1256120A
Authority
FR
France
Prior art keywords
optical device
optical
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
FR817750A
Other languages
English (en)
Inventor
Jules-Privat Bonnal
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 filed Critical
Priority to FR817750A priority Critical patent/FR1256120A/fr
Application granted granted Critical
Publication of FR1256120A publication Critical patent/FR1256120A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR817750A 1960-02-05 1960-02-05 Appareil optique Expired FR1256120A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR817750A FR1256120A (fr) 1960-02-05 1960-02-05 Appareil optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817750A FR1256120A (fr) 1960-02-05 1960-02-05 Appareil optique

Publications (1)

Publication Number Publication Date
FR1256120A true FR1256120A (fr) 1961-03-17

Family

ID=8724837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817750A Expired FR1256120A (fr) 1960-02-05 1960-02-05 Appareil optique

Country Status (1)

Country Link
FR (1) FR1256120A (fr)

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