FR971674A - Light reflector - Google Patents

Light reflector

Info

Publication number
FR971674A
FR971674A FR971674DA FR971674A FR 971674 A FR971674 A FR 971674A FR 971674D A FR971674D A FR 971674DA FR 971674 A FR971674 A FR 971674A
Authority
FR
France
Prior art keywords
light reflector
reflector
light
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
Jacques-Joseph-Gabri Sarrat
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 FR971674A publication Critical patent/FR971674A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR971674D 1948-09-15 1948-09-15 Light reflector Expired FR971674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR971674T 1948-09-15

Publications (1)

Publication Number Publication Date
FR971674A true FR971674A (en) 1951-01-19

Family

ID=9515331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971674D Expired FR971674A (en) 1948-09-15 1948-09-15 Light reflector

Country Status (1)

Country Link
FR (1) FR971674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005013B (en) * 1955-09-02 1957-03-28 Westfaelische Metall Industrie Reflector for photographic flash units

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005013B (en) * 1955-09-02 1957-03-28 Westfaelische Metall Industrie Reflector for photographic flash units

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