Product piracy: Unique laser markings protect components -- COMPAMED Trade Fair

Product piracy: Unique laser markings protect components

Interview with Carl Gehrmann, photonicfab

02/07/2018

Image: Smiling man with short dark hair and white T-shirt - Prof. Christoph Hoeschen; Copyright: photonicfab

Carl Gehrmann

Image: Rainbow-colored markings on a piece of metal; Copyright: photonicfab

The markings on this piece of metal have been made using an ultrashort pulse laser. In appears in different colors, depending on the angle of the light.

Photo: Timo Roth; Copyright: B. Frommann