BE373710A - - Google Patents

Info

Publication number
BE373710A
BE373710A BE373710DA BE373710A BE 373710 A BE373710 A BE 373710A BE 373710D A BE373710D A BE 373710DA BE 373710 A BE373710 A BE 373710A
Authority
BE
Belgium
Prior art keywords
reflector
mirrors
light
plane
reflector according
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE373710A publication Critical patent/BE373710A/fr

Links

Classifications

    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
BE373710D BE373710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
BE373710A true BE373710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=44604

Family Applications (1)

Application Number Title Priority Date Filing Date
BE373710D BE373710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
BE (1) BE373710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453666A1 (en) * 1990-04-23 1991-10-30 Powertech Industries (Proprietary) Limited Luminaires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453666A1 (en) * 1990-04-23 1991-10-30 Powertech Industries (Proprietary) Limited Luminaires

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