Laser can also be used to identify material such as rubber.
PVC is another material that can be marked with laser.
Good results can be achieved by marking polyethylene with an infrared fiber laser.
Laser ablation is perfect to mark anodized aluminum.
Plastic, just like wood, can be engraved with our CO2 laser marker.
To get a good contrast and improved legibility, try this two pass strategy.
This video showcase the removal of rust on steel AND our vision system.
Lasers provide the flexibility to engrave text, company logos, barcodes, 2D Codes.
Here is a demonstration of laser marking on one of the ends of an aluminum billets.
Thin-walled, inclined and curved. You'd be hard pressed to find a more complex surface to engrave.