Highly reflective workpieces

It is difficult to use laser light in the fundamental wavelength band to mark materials such as gold and copper due to their high reflectance.
The optimal laser marker for this task is a green wavelength laser marker, for which a variety of different materials have a high absorption coefficient.

Marking examples

Highly visible marking on a highly reflective workpiece

Highly visible marking on a highly reflective workpiece

Recommended series

  1. Telecentric Green Laser Marker MD-T1000

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Light wavelength distribution