This provides the ability to mark a range of different metals and industrial plastic items that are considred “un-engravable” using the CO2 Laser, and is done so without the additional environmental concern regarding the disposal of acid etching chemicals and ink.

By changing the parameters of the laser system and / or laser source during the engraving process (speed / power / frequency / focus), it can produce three different marking types: Etch, Polish and Anneal.