4 ms·Ephemeral Cathodic Relay – Commodore 8296 PET demo [video]1 points by agys 1y agoagys 1y agoA similar experiment by Daito Manabe with lasers and a fluorescent surface: https://www.youtube.com/watch?v=Mt_4mfuwTAU https://www.youtube.com/watch?v=Mt_4mfuwTAU