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question about early color tv

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12-02-2010, 12:19 PM

GeorgeJetson GeorgeJetson is offline

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Join Date: Nov 2010

Location: The future (circa 1957-1961)

Posts: 443

Thanks Andy & Charles!

Why did they switch to the rare earth phosphors if they didn't produce as vibrant colors?
I have noticed too that early color sets used a dot type mask,while eventually most modern CRT tv's adopted line style masks.
I think Sony had that type first,but I'm not sure as I am mainly interested in 50's early 60's sets.

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