Laser line generators

Sept. 8, 2016
StingRay µFocus laser line generators enable detection of smaller features in machine vision applications based on triangulation.

StingRay µFocus laser line generators from Coherent (Santa Clara, CA) enable detection of smaller features in machine vision applications based on triangulation. They feature a linewidth that is 40% smaller than the company's standard StingRay products (at the same working distance), and can achieve focused linewidths as small as 20µm, providing increased spatial resolution and the ability to discern finer details. The modules are available at 520, 660, 785, and 830nm wavelengths, at power levels of up to 200 mW. Line intensity uniformity specification at ±5% yields increased measurement speed and greater dimensional accuracy in microelectronics manufacturing, glass inspection, medical and dental implant production, high-precision extrusion, and feature alignment in automotive assembly.

For more information, please visit www.coherent.com.

About the Author

Industrial Laser Solutions Editors

We edited the content of this article, which was contributed by outside sources, to fit our style and substance requirements. (Editors Note: Industrial Laser Solutions has folded as a brand and is now part of Laser Focus World, effective in 2022.)

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