BE470423A - - Google Patents

Info

Publication number
BE470423A
BE470423A BE470423DA BE470423A BE 470423 A BE470423 A BE 470423A BE 470423D A BE470423D A BE 470423DA BE 470423 A BE470423 A BE 470423A
Authority
BE
Belgium
Prior art keywords
screen
elements
series
optical
axes
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE470423A publication Critical patent/BE470423A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7425—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being a dielectric deformable layer controlled by an electron beam, e.g. eidophor projector
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Luminescent Compositions (AREA)
BE470423D BE470423A (de)

Publications (1)

Publication Number Publication Date
BE470423A true BE470423A (de)

Family

ID=120592

Family Applications (1)

Application Number Title Priority Date Filing Date
BE470423D BE470423A (de)

Country Status (1)

Country Link
BE (1) BE470423A (de)

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