subject:"\[neonixie\-l\] Electron Diffraction CRT"

Re: [neonixie-l] Electron Diffraction CRT

2018-04-13 Thread John Rehwinkel

> Here's an odd beauty > > https://www.ebay.co.uk/itm/Cathode-Ray-Tube-Electron-Diffraction-Tube/132570918496?hash=item1eddd7ae60:g:0TsAAOSwCBFavOGv > > I appears to be a demonstration of electron diffraction behaviour. If you > look inside the tube you can see a target in line with the electron

[neonixie-l] Electron Diffraction CRT

2018-04-11 Thread 'Grahame' via neonixie-l

Here's an odd beauty https://www.ebay.co.uk/itm/Cathode-Ray-Tube-Electron-Diffraction-Tube/132570918496?hash=item1eddd7ae60:g:0TsAAOSwCBFavOGv I appears to be a demonstration of electron diffraction behaviour. If you look inside the tube you can see a target in line with the electron gun. From