A line of sapphire cover glass windows that have lower bulk absorption and about 30 times higher thermal conductivity than quartz protection glasses has been introduced by Laser Research Optics of Providence, RI, USA.
Yamazaki Mazak started manufacturing laser machines in the Eighties. With a wide and diversified portfolio of solutions, today the company is an industry reference. From the first laser cutting machine in 1984, developments have been constant: targeted automation, 3D tools, advanced CNC technology, innovative sources and software, without overlooking ergonomics, design, safety and energy efficiency.
The laser and laser system manufacturer TRUMPF recently unveiled its TruDiode 4001.5 technology demonstrator at LASER World of PHOTONICS in Munich. Based on a new, patented technology known as Dense Wavelength Multiplexing (DWM), the 4 kW direct diode laser offers a brilliant beam quality of 5 mm•mrad, enabling it to be connected to a laser light cable with a core diameter of 150 µm. By way of comparison, commercially available direct diode lasers in the high-power segment typically have beam qualities of between 30 and 50 mm•mrad and are used with a 600 µm laser light cable.
The high technology company TRUMPF will be presenting tomorrow’s laser technology at the LASER – World of Photonics trade fair in Munich from June 26 to 29, 2017. Innovative beam guidance concepts revolutionize micromachining with ultrashort pulse lasers – New diode laser technology drastically cuts power consumption – High-energy laser amplifiers make electron movements at microscopic level visible.