Everything you need to know to get started! Diode Lasers Overview What are Diode Laser Machines? A Diode Laser Machine is a laser engraver and/or cutting machine that uses a semiconductor divide to emit coherent light. A Laser Diode uses electricity to stimulate semiconductive materials that will release photons. Diodes contain mirrors which deflect energy through a lens to create the laser beam used for engraving and cutting materials. It is well known that there are a TON of laser machines out in the market for Makers to choose from. The first step is deciding which type of laser is...