I'm a bit confused by the wording. Is the question "how well do they age if not
used"?
I would say they should last pretty much indefinitely so long as the vacuum seal is
correctly made and not cracked, and of course there is no other evidence of mechanical
damage.
paul
On Aug 13, 2021, at 2:43 PM, Zane Healy via cctalk
<cctalk at classiccmp.org> wrote:
Odd question, how well do CRT?s age? Just the CRT, if what I think exists, is actually
there, they?ve never been in Oscilloscopes.
Zane