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View Full Version : Is this small CRT usefull to anyone? Richard D 01-02-2007, 09:38 PM 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-for-Nixie-Type-Scope-Clock-NOS-NIB-1965_W0QQitemZ270074997865QQihZ017QQcategoryZ58174 QQssPageNameZWDVWQQrdZ1QQcmdZViewItem 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 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. |