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Difference between r1.3 and the current
@@ -1,7 +1,8 @@
#title CRT [[Attachment(750px-CRT_color_enhanced.png,width="300")]]
||[[Attachment(750px-CRT_color_enhanced.png,width="300")]] ||
||Braun cathode tube shooting one spot ||
Cutaway rendering of a color CRT:
1. Three Electron guns (for red, green, and blue phosphor dots)
@@ -12,3 +13,18 @@
6. Mask for separating beams for red, green, and blue part of displayed image7. Phosphor layer with red, green, and blue zones
8. Close-up of the phosphor-coated inner side of the screen
||[[Attachment(cathod-ray.gif,class="wikiLeft",width=400)]] ||
||Cathode ray beams filling the screen ||
||[[Attachment(television-line.gif,class="wikiLeft",width=400)]] ||
||One television line signals ||
from http://graffiti.virgin.net/ljmayes.mal/var/tvsync.htm
[[Attachment(interlaced.gif,class="wikiLeft",caption="interlaced scan")]]
[[Attachment(non-interlaced.gif,caption="non-interlaced scan")]]
from http://www.animotion.nl/dutch/anihow/interlaced.html
See RCA TV ad at youtube.com: RCA tv ad from the 50's
[[Youtube(vBZ3fvZFDBQ)]]
 [PNG image (331.65 KB)] |
| Braun cathode tube shooting one spot |
from . See also, http://members.chello.nl/~h.dijkstra19/page3.html
Cutaway 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
 [GIF image (12.75 KB)] |
| Cathode ray beams filling the screen |
 [GIF image (5.33 KB)] |
| One television line signals |
interlaced scan [GIF image (49.97 KB)]
non-interlaced scan [GIF image (24.3 KB)]
from http://www.animotion.nl/dutch/anihow/interlaced.html
