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7BP7 CRT Question

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05-11-2019, 12:39 PM

Electronic M Electronic M is offline

M is for Memory

Join Date: Jan 2011

Location: Pewaukee/Delafield Wi

Posts: 15,492

According to this page: https://en.wikipedia.org/wiki/Phosph...phosphor_types it is a radar tube with blue phosphor with yellow persistence.
It would probably suck for TV usage. Maybe he wanted to build an oscilloscope or something.

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