FR1006807A - Catadioptre - Google Patents

Catadioptre

Info

Publication number
FR1006807A
FR1006807A FR1006807DA FR1006807A FR 1006807 A FR1006807 A FR 1006807A FR 1006807D A FR1006807D A FR 1006807DA FR 1006807 A FR1006807 A FR 1006807A
Authority
FR
France
Prior art keywords
reflector
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
Jules-Auguste-George Boisrame
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 FR1006807A publication Critical patent/FR1006807A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR1006807D 1949-11-14 1949-11-14 Catadioptre Expired FR1006807A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1006807T 1949-11-14

Publications (1)

Publication Number Publication Date
FR1006807A true FR1006807A (fr) 1952-04-28

Family

ID=9566088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1006807D Expired FR1006807A (fr) 1949-11-14 1949-11-14 Catadioptre

Country Status (1)

Country Link
FR (1) FR1006807A (fr)

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