FR851152A - Lentille à liquide - Google Patents

Lentille à liquide

Info

Publication number
FR851152A
FR851152A FR851152DA FR851152A FR 851152 A FR851152 A FR 851152A FR 851152D A FR851152D A FR 851152DA FR 851152 A FR851152 A FR 851152A
Authority
FR
France
Prior art keywords
liquid lens
lens
liquid
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
English (en)
Inventor
Leo Neumann
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
Application granted granted Critical
Publication of FR851152A publication Critical patent/FR851152A/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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/06—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of fluids in transparent cells

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR851152D 1938-04-29 1939-03-03 Lentille à liquide Expired FR851152A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE851152X 1938-04-29

Publications (1)

Publication Number Publication Date
FR851152A true FR851152A (fr) 1940-01-04

Family

ID=6780081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851152D Expired FR851152A (fr) 1938-04-29 1939-03-03 Lentille à liquide

Country Status (1)

Country Link
FR (1) FR851152A (fr)

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