An exhaust that is directly attached to the laser head removes dust and gases generated during the laser process. The travelling exhaust is indispensible for engraving applications. Dust is efficiently extracted where it is produced. This will improve the engraving result significantly when working with wood, laminates, or even acrylic.
Also during cutting, the travelling exhaust prevents accumulation of the generated gases on the surface of the cut material. Unaesthetic smoke residues around the cut and inflaming on the upper side of the material can thus be prevented.