> On Oct 9, 2022, at 9:56 AM, 严泽远 <[email protected]> wrote: > > It's QS30-7A, very rare now, I have the list of QS30 series, but only a > <1.png><2.png>few tubes in my collection.
I have a QS30-75 with the same glyphs, honeycomb mesh. I'm not sure if its cathodes are exactly the same. I also have an unmarked tube which appears to be identical to the QS30-75 except that it has a rectangular mesh. QS30-7A, perhaps? Terry Bowman, KA4HJH "The Mac Doctor" https://www.astarcloseup.com "If only you could see what I've seen with your eyes."—Roy Batty, Blade Runner -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/2EB27AB5-4521-4DFF-A665-E3E8D4BE21EF%40gmail.com.
