Request InfoCombines Vibration Insensitivity with Short Coherent Source4D Technology CorporationTUCSON, Ariz., Aug. 31, 2006 -- 4D Technology Corp., a manufacturer of dynamic laser interferometers, announces the introduction of its latest Fizeau instrument, the FizCam 2000. "This is a first-of-its-kind 'on-axis' vibration-insensitive Fizeau featuring a short coherence length source that enables measurement of transparent samples and assemblies which are difficult or impossible to measure with traditional laser interferometers," said James Millerd, 4D chief technology officer. Typical long coherence interferometer systems produce multiple fringe interference when measuring parallel optical surfaces such as glass...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 1/31/2023Photovoltaic DetectorThe P16702-011MN InAsSb photovoltaic detector with preamp from Hamamatsu Photonics KK offers high sensitivity to mid-IR light, up to 11 μm in wavelength. 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