Thread: Electrostatically focused CRT G4 Voltage Range?
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Old 08-29-2012, 11:52 AM
Kevin Kuehn's Avatar
Kevin Kuehn Kevin Kuehn is offline
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Join Date: Jan 2011
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I was just curious why in the tube manual specs they call out such a broad range on the focus grid voltage. My assumption was that I would see a dramatic change in focus when I adjusted the voltage from 0-300.
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