Laser Machines & Components

PhotoMachining, Inc. and LightFab GmbH announced a collaborative effort to promote selective laser etching using femtosecond lasers in the U.S. market.

Laser Institute of America (LIA), the professional society for laser applications and safety, announces its release of the LIA Guide to High Power Laser Cutting. In the guide, students, engineers and scientists alike will gain a more in-depth understanding of the science behind laser cutting. Written by a team of specialists led by industry experts Dr. John Powell and Dr. Dirk Petring, this 136-page guide is a comprehensive resource that touches on all features of laser cutting machines and materials.

Amada Miyachi America Inc. announces the availability of the LMF70-HP, an addition to its popular LMF series of lasers. The 70-watt LMF70-HP is suitable for welding small components and thin metals up to 0.01-inch (0.25 mm) thick. It is particularly well-suited for welding battery tabs to cans (two thin sheets of metal), but can also weld thin wires (thermocouples, guide wires). In addition to welding, the unit is capable of engraving, deep engraving and cutting metal, plastic welding and general-purpose high-speed marking.

To address the need for high-quality hole drilling of turbine engine components, Synova and Makino are joining forces to offer the HybridCell, which combines the power of Synova’s Laser MicroJet (LMJ) with Makino’s leading edge EDM capabilities. It is a fully automated, manufacturing-ready, work cell.

SCANLAB GmbH offers a new collimation module to reportedly close a market gap for reliable connection of fiber-coupled lasers. This industrial-strength fiber coupler helps transform scan heads into a system to be easily integrated in laser processing machines.

A 1 kW (average power) pulsed fiber laser from Coherent | Rofin offers a high beam quality for this power level, thus enabling high throughput, precision ablation for a variety of industrial and solar applications. Specifically, the FP 010 delivers a maximum pulse energy of 100 mJ, at pulse widths between 10 ns and 100 ns, and with repetition rates ranging from 10 kHz to 30 kHz.

Amada Miyachi America announces the release of four new higher power models to the LF series family of fiber laser welders. The addition of the new models will address thicker materials or increase processing speed for a given application. The company now offers an LF series fiber laser in power levels ranging from 250 watts to 1000 watts in the same form factor and with the same features.