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Re:The biggest CRT ever made: Sony's PVM-4300 by jsheard on Monday December 22, 2025 @12:10PM (#46356055)
Thomas Electronics in the US supposedly still manufactures and refurbishes CRTs for military applications, but those would be much smaller than you'd want for a TV or monitor, and even if they did make big tubes they're not in the business of selling to mere mortals anyway.

https://www.thomaselectronics.com

Re:The biggest CRT ever made: Sony's PVM-4300 by ssl-3 on Monday December 22, 2025 @01:17PM (#46356898)
Thanks.

I think I may have already known that at one point, but I'll try to include this the next time I am motivated to brain-dump some CRT lore.