CA1038921A - Television camera tube with auxiliary light source - Google Patents

Television camera tube with auxiliary light source

Info

Publication number
CA1038921A
CA1038921A CA235,388A CA235388A CA1038921A CA 1038921 A CA1038921 A CA 1038921A CA 235388 A CA235388 A CA 235388A CA 1038921 A CA1038921 A CA 1038921A
Authority
CA
Canada
Prior art keywords
camera tube
target
television camera
light
tube
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
CA235,388A
Other languages
English (en)
French (fr)
Other versions
CA235388S (en
Inventor
Nicolaas H. Limper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1038921A publication Critical patent/CA1038921A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
    • H01J29/892—Optical or photographic arrangements structurally combined or co-operating with the vessel using fibre optics

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Stroboscope Apparatuses (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Optical Head (AREA)
CA235,388A 1974-09-19 1975-09-11 Television camera tube with auxiliary light source Expired CA1038921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7412382A NL7412382A (nl) 1974-09-19 1974-09-19 Televisieopneembuis.

Publications (1)

Publication Number Publication Date
CA1038921A true CA1038921A (en) 1978-09-19

Family

ID=19822129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,388A Expired CA1038921A (en) 1974-09-19 1975-09-11 Television camera tube with auxiliary light source

Country Status (7)

Country Link
US (1) US4019083A (OSRAM)
JP (1) JPS5157124A (OSRAM)
CA (1) CA1038921A (OSRAM)
DE (1) DE2541211C3 (OSRAM)
FR (1) FR2285710A1 (OSRAM)
GB (1) GB1508059A (OSRAM)
NL (1) NL7412382A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7603831A (nl) * 1976-04-12 1977-10-14 Philips Nv Opneembuis met bijverlichting.
DE2651307C2 (de) * 1976-11-10 1983-02-17 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikeinrichtung mit einem elektronischen Übertragungskanal für das Röntgenbild
US4196372A (en) * 1978-06-07 1980-04-01 Rca Corporation Pick-up tube having bias lighting and controls therefor
JPS5588255A (en) * 1978-12-27 1980-07-03 Victor Co Of Japan Ltd Image pick-up tube device
FR2525027A1 (fr) * 1982-04-09 1983-10-14 Radiotechnique Compelec Tube photoelectrique a dispositif d'etalonnage optique incorpore
JPS5973838A (ja) * 1982-10-20 1984-04-26 Matsushita Electric Ind Co Ltd 電磁集束静電偏向型撮像管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628076A (en) * 1968-12-24 1971-12-14 Philips Corp Photoconductive screen deriving light thorugh light conductor from tube filament
GB1299288A (en) * 1970-07-30 1972-12-13 English Electric Valve Co Ltd Improvements in or relating to pick-up tubes
GB1333547A (en) * 1972-06-15 1973-10-10 English Electric Valve Co Ltd Pick-up tubes
NL7404731A (nl) * 1974-04-08 1975-10-10 Philips Nv Televisieopneembuis.

Also Published As

Publication number Publication date
FR2285710B1 (OSRAM) 1978-05-19
GB1508059A (en) 1978-04-19
DE2541211C3 (de) 1981-11-05
NL7412382A (nl) 1976-03-23
AU8489675A (en) 1977-03-24
JPS5157124A (OSRAM) 1976-05-19
DE2541211A1 (de) 1976-04-01
US4019083A (en) 1977-04-19
FR2285710A1 (fr) 1976-04-16
DE2541211B2 (de) 1980-12-11

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