Tesla's "teleforce beam" was intended to be a particle accelerator, not something that shoots out photons! Shameless plug: That said, if you want a $200 laser

Tesla's "teleforce beam" was intended to be a particle accelerator, not something that shoots out photons! Shameless plug: That said, if you want a $200 laser cutter, I sell them: http://igg.me/at/minilaser/ http://igg.me/at/minilaser/