Laser Cutting Machines

A line of polarizing beam splitters that are available from stock for overnight delivery for use with engraving, marking and scribing lasers is available from Laser Research Optics.

SCANLAB GmbH's precSYS micromachining system is drawing positive responses from integrators and system builders. The system's individualized customer service, with in-person commissioning guidance, training and on-site application support, has proven to be of practical advantage. Customers who build laser processing systems to fabricate products, such as electronic devices or automotive components, achieve good processing results much more quickly, thus boosting their productivity.

PI (Physik Instrumente) L.P has expanded its E-709 family of low-cost digital piezo nanopositioning controllers with a new plug-in module for the C-885 PIMotionMaster modular controller system.

Hard to find, OEM quality replacement CO2 optics for legacy Coherent lasers that are in-stock for 24-shipment are being introduced by Laser Research Optics.

FOBA Laser Marking + Engraving has further optimized the capability of its CO2-laser marking systems. In response to increasing demands for marking quality and speed, FOBA introduces 10- and 30-watt lasers that mark a broad range of materials with variable contents.

To meet the increasing utilization of superhard materials in production processes, notably aerospace, Agathon Machine Tools Inc. has introduced the Neo Roughing Laser for accelerated processing rates, and overall indexable insert production savings. The Neo has three mechanical axes and three optical axes for processing the periphery, clearance angles and chipbreakers.

The new 100-Watt fiber laser FOBA Y.1000 operates up to 40 percent faster than common 50-Watt lasers and allows for marking substrates that are usually difficult to mark with other models. It applies robust marks on heavy wear products to ensure abrasion-proof legibility.

Laser Research Optics has introduced a line of sapphire cover glass windows that have lower bulk absorption and about 30 times higher thermal conductivity than quartz protection glasses.

Coherent Inc. has extended its series of large-area, high-speed, PowerMax-Pro laser detectors to enable power measurement of continuous-wave laser beams of 3 kW, and 5 kW peak power with modulated laser beams. PowerMax-Pro detectors, first introduced in 2014 and based on Coherent's proprietary thin film sensor technology, combines the broad wavelength sensitivity, dynamic range and laser damage resistance of a thermopile, with the response speed of a semiconductor photodiode.

MKS Instruments Inc. has announced the Ophir LBS-300s, a compact, portable laser beam splitter for handling small beam diameters and a wide range of powers. The LBS-300s measures laser beams with diameters up to 15mm and powers from 10mW to 400W.

A line of drop-in field replacement CO2 laser lenses supplied in mounts for Trotec, Xenetech and Raytec lasers is being introduced by Laser Research Optics. Laser Research mounted CO2 laser optics for popular engraving and marking lasers are optimized for 10.6 microns where depth of field is critical and are available with focal lengths from 1" to 10" at 1/2" increments.

A new, lightweight, compact processing head from the Coherent division formerly known as LASAG is optimized for industrial laser applications where space is limited and minimum mass is required. Specifically, the new FLBK40 is a modular beam delivery system, including a variety of collimators, focusing lenses, cameras, camera adapters and an IR illuminator, that can be rapidly configured by the user as needed to deliver optimum performance for a wide range of fiber laser-based cutting, welding or drilling applications.