On 8 Mar 2015, at 11:27, Tidak Ada wrote: > Never heard about the neon lamps used in early mechanical television? The > neon lamp (Neontron®) was used as a light source behind the Nipkow disc.
No, never. Is it this thing, or is this mercury vapour? John S -- 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/7725993D-C53D-458E-85AC-25A2666F0F39%40jsdesign.co.uk. For more options, visit https://groups.google.com/d/optout.
