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| Braun cathode tube shooting one spot |
from
. See also, http://members.chello.nl/~h.dijkstra19/page3.htmlCutaway rendering of a color CRT:
- Three Electron guns (for red, green, and blue phosphor dots)
- Electron beams
- Focusing coils
- Deflection coils
- Anode connection
- Mask for separating beams for red, green, and blue part of displayed image
- Phosphor layer with red, green, and blue zones
- Close-up of the phosphor-coated inner side of the screen
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| Cathode ray beams filling the screen |
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| One television line signals |
See RCA TV ad at youtube.com: RCA tv ad from the 50's
