Request InfoLumetricsLumetrics® has the widest range of Shack-Hartmann wavefront sensors on the market – from the micro-CLAS system to its most versatile CLAS-XP and the powerful Infrared line of sensors – measuring 193 nm to 1700 nm. With its extensive optical design capabilities, Lumetrics is able to design and build beam expanders and reducers to measure anything a customer may require.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase February 2021 IssueMulti-kW Laser Beam ProfilingCCD chips can now survive exposure to multi-kW laser powers with the Ophir® LBS-300HP-NIR Beam Splitter. An industry first, this affordable, compact device reduces extremely high laser power an...Photonics Showcase February 2021 IssueVCSEL Array Near-Field TestThe VCSEL Testing System VTC is the perfect solution for singleemitter characterization of VCSEL arrays. The system consists of a camera and microscope optics. It can simultaneously determine the...Photonics Showcase February 2021 Issue2021 Discount Optics in StockThe Meller Optics 2021 Stock Parts List features first-quality optics resulting from production overruns and includes sapphire windows; various BaF2, CaF2, germanium, CO2 laser glasses; quartz, ruby,...Photonics Showcase March 2022 IssueFlat Top Narrowband FiltersAlluxa’s Ultra Series Flat Top Narrowband Filters offer the narrowest bandwidths and squarest filter profiles in the visible and NIR, with FWHMs of 0.25 nm to 2 nm, transmission levels >90%...ARTICLESPhotonics Spectra May 2022 IssueOCT Improves Process Stability During Laser Metal DepositionResearchers at the Fraunhofer Institute for Production Technology IPT, in collaboration with five industry partners, have equipped a laser metal deposition (LMD) system with an OCT system. 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