BE408717A - - Google Patents

Info

Publication number
BE408717A
BE408717A BE408717DA BE408717A BE 408717 A BE408717 A BE 408717A BE 408717D A BE408717D A BE 408717DA BE 408717 A BE408717 A BE 408717A
Authority
BE
Belgium
Prior art keywords
cathode
image
photoelectric
cell
illumination
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE408717A publication Critical patent/BE408717A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00Cathode ray tubes; Electron beam tubes
    • H01J31/08Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26Image pick-up tubes having an input of visible light and electric output
    • H01J31/28Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
BE408717D BE408717A (enExample)

Publications (1)

Publication Number Publication Date
BE408717A true BE408717A (enExample)

Family

ID=73236

Family Applications (1)

Application Number Title Priority Date Filing Date
BE408717D BE408717A (enExample)

Country Status (1)

Country Link
BE (1) BE408717A (enExample)

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