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    1. Optics

    Light tunnel generator features precision freeform surfaces

    Feb. 28, 2022
    The Light Tunnel Generator produces a ring-shaped spot that is maintained over a long distance to create a light tunnel.
    Power Photonic 6216a4135b9bc

    The Light Tunnel Generator produces a ring-shaped spot that is maintained over a long distance to create a light tunnel. The patent-pending thin glass windows with precision freeform surfaces are designed to mount inside a cutting or welding head for high-power laser cutting applications. They offer 95% shaping efficiency and >20 kW continuous-wave high power handling.

    PowerPhotonic

    Dalgety Bay, UK

    www.powerphotonic.com

    GET PRICING

    About the Author

    LFW Staff

    Published since 1965, Laser Focus World—a brand and magazine for engineers, researchers, scientists, and technical professionals—provides comprehensive global coverage of optoelectronic technologies, applications, and markets. With 80,000+ qualified print subscribers in print and over a half-million annual visitors to our online content, we are the go-to source to access decision makers and stay in-the-know.

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