CH280021A - Image converter tube. - Google Patents
Image converter tube.Info
- Publication number
- CH280021A CH280021A CH280021DA CH280021A CH 280021 A CH280021 A CH 280021A CH 280021D A CH280021D A CH 280021DA CH 280021 A CH280021 A CH 280021A
- Authority
- CH
- Switzerland
- Prior art keywords
- image converter
- converter tube
- tube
- image
- converter
- Prior art date
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
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2231/00—Cathode ray tubes or electron beam tubes
- H01J2231/50—Imaging and conversion tubes
- H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
- H01J2231/5001—Photons
- H01J2231/50015—Light
- H01J2231/50026—Infrared
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1000289X | 1948-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH280021A true CH280021A (en) | 1951-12-31 |
Family
ID=4552002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH280021D CH280021A (en) | 1948-11-23 | 1948-11-23 | Image converter tube. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH280021A (en) |
FR (1) | FR1000289A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1045567B (en) * | 1957-10-16 | 1958-12-04 | Askania Werke Ag | Electron-optical image converter tube with curved photocathode and an upstream lens |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4730141A (en) * | 1986-03-21 | 1988-03-08 | Galileo Electro-Optics Corp. | Imaging tube having a reflective photocathode and internal optical means |
-
1948
- 1948-11-23 CH CH280021D patent/CH280021A/en unknown
-
1949
- 1949-11-23 FR FR1000289D patent/FR1000289A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1045567B (en) * | 1957-10-16 | 1958-12-04 | Askania Werke Ag | Electron-optical image converter tube with curved photocathode and an upstream lens |
Also Published As
Publication number | Publication date |
---|---|
FR1000289A (en) | 1952-02-11 |
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