Laser Engraver Forum

The normal color of the laser beam is purple while working. When a tube is dying, the color will become white.

Just a draftsman, some programming, electronic hobbyest, r/c fan, and an all around tinker. Love to build stuff hopefully will be able to build first machine this fall, must build shop to put it in, current one too small. That is my story and I am sticking to it if my wife asks.;-) Great site and lo...