1. Test & Measurement

    Fizeau interferometer measures transparent surfaces down to 0.2 mm thick

    June 22, 2024
    The AccuFiz Duo dynamic interferometer combines patented AccuFiz D short coherence capabilities with long coherence capabilities into a single system.
    Related To: 4D Technology Corporation
    (Image credit: 4D Technology)
    666c7f46601e6391d31fcf82 4d Technology

    The AccuFiz Duo dynamic interferometer combines patented AccuFiz D short coherence capabilities with long coherence capabilities into a single system. It enables surface error, transmitted wavefront error, remote cavity, wedge, optical thickness, and homogeneity measurements of plane parallel transparent surfaces down to 0.2 mm thick.

    4D Technology

    Tucson, AZ

    www.4dtechnology.com

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