By means of the marking laser DPLNexus Marker, 12 W cw of laser power are generated in TEMoo-Mode. Because of the high beam quality and the high pulse peak performance generated by active quality switching, the DPLNexus Marker opens new fields of application especially for deep engraving in metals, annealing on steel and titanium. Furthermore, a lot of plastics, foil and ceramic materials can be marked with laser very fast and with high contrast.