CAMX 2014 preview: DPSS Lasers

DPSS Lasers, Inc. (Santa Clara, Calif., USA) is presenting and demonstrating the Samurai UV laser marking system with additional spot sizes and work areas.

DPSS Lasers, Inc. (Santa Clara, Calif., USA) is presenting and demonstrating the Samurai UV laser marking system with additional spot sizes and work areas. DPSS Lasers specializes in manufacturing 355-nm wavelength UV laser markers and low-cost UV lasers with high peak powers and repetition rates that are suitable for marking and engraving materials such as HDPE, ceramic, plastics and metals. By using the 355-nm wavelength, the Samurai provides a small spot size and large depth of focus. UV lasers take advantage of a “cold” marking process that does not require high average power levels and allows damage-free marking on many materials. Applications include product coding, micromachining, marking, sapphire scribing, ITO removal, semiconductor marking and medical packaging. Unlike IR lasers, UV can use photo-ablation or photochemical response rather than thermal-ablation, which can damage many materials.

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