Request Info4D Technology CorporationThe high repeatability, low noise AccuFiz SIS includes a second, short coherence laser source to isolate and measure plane parallel optics. Use the short coherence source to measure the surfaces, wedge, homogeneity and optical thickness of afocal optics. Then, switch to the internal source to measure focal and afocal optics as with a standard Fizeau interferometer.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2022 IssueUV Industrial Laser ModulesProPhotonix Ltd. has announced 375-nm UV industrial laser modules to address a wide range of OEM applications. Rugged and reliable, the lasers are available at power levels up to 30 mW and...Photonics.com 5/26/20223D SensorEVT Eye Vision Technology GmbH has equipped the Saturn smart 3D sensor with new lasers available in standard colors of red, green, blue, or violet. 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