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- - Is this small CRT usefull to anyone? (http://www.videokarma.org/showthread.php?t=94907)

Richard D

01-02-2007 09:38 PM

Is this small CRT usefull to anyone?

Saw this on ebay, probably for a scope, but I was not sure so I will let you folks decide.
http://cgi.ebay.com/CRT-Tube-3KP7-fo...QQcmdZViewItem

Sandy G

01-02-2007 09:50 PM

I believe that will work in one of those little 3" Pilot TVs from 1947-48. Could be wrong, but I THINK they'll work in that set...

Eric H

01-02-2007 10:41 PM

7 is the orange phosphor if i recall.

Jukin Jay

01-02-2007 10:42 PM

It is a P7 phosphor, long persistence. Blue-white and fades to yellow. For specialized oscilloscope use. It wouldn't be particularly good for watching TV.

fujifrontier

01-03-2007 10:17 PM

i'd wanna see what happens if you did, though

Eric H

01-03-2007 10:50 PM

Quote:

Originally Posted by fujifrontier

i'd wanna see what happens if you did, though

Moving images would smear and trail across the screen, still a good tube for testing purposes.

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