Request InfoLapmaster Wolters Ltd.Lapmaster International has introduced its Melchiorre fine-grinding systems for flat finishing. Tolerance control to ±1 µm is achieved for part-to-part size, load-to-load size and parallelism, with flatness capabilities to one light band. Features include a rigid C-frame structure, a ball screw and load cell for down-pressure control, in-process gauging and an automated load/unload system. Conventional and superabrasive wheels are available. System diameters range from 500 to 1600 mm for grinding ferrous and nonferrous metals, ceramics, and tungsten and silicon carbides.See full productRelated content from Photonics MediaARTICLESPhotonics.com 10/19/2022CoorsTek Names Kevin Ressler CCO: People in the News: 10/19/22Materials technology company Confluent Medical Technologies has appointed Matthew K. Eckl as CFO. Eckl joins Confluent from CECO Environmental where he served as CFO. Previously he served as vice...Photonics Spectra June 2023 IssueOn-Chip Metrology Links Nobel Prize-Winning Optical TechniquesA team from Delft University of Technology has developed on-chip technology to measure distances in materials at high precision — for example, underwater or for medical imaging. The technology...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookTransparent Ceramics: Enabling Large, Durable, Multifunctional OpticsSingle-crystal sapphire has been the material of choice for defense and other applications that require extremely durable optics, but aluminum oxynitride (ALON) and magnesium aluminate (spinel) have...WEBINARSPhotonics.com 1/19/2021Advancements in Ultrashort-Pulse Fiber Laser ProcessingMarco Mendes of IPG Photonics discusses recent laser processing advancements enabled by a new generation of ultrashort-pulsewidth (USP) fiber lasers, and how new fiber-based technologies enable...Photonics.com 2/4/2015Enabling Nanophotonics, Data Storage and Energy Conversion with New Plasmonic MaterialsOver the past decade, one of the major focal points for the area of nanophotonics has been developing a new class of plasmonic structures and metamaterials as potential building blocks for advanced...Photonics.com 8/20/2020Mastering the Hidden Pitfalls of Metallic CoatingsMetallic mirror coatings are critical for countless optical systems. Their optical designs are usually quite simple but face challenges in terms of environmental stability and performance across...Photonics.com 10/31/2023A Behind-the-Scenes Look at Creating Quality Parts Using Laser WeldingLaser welding has developed into one of the most used joining techniques in sheet metals for applications such as car bodies, medical devices, sensors, batteries, and more. To create successful welds...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionary3D printing3D printing, also known as additive manufacturing (AM), is a manufacturing process that builds three-dimensional objects layer by layer from a digital model. This technology allows the creation of...Photonics Dictionarychemical vapor deposition equipmentChemical vapor deposition (CVD) equipment refers to a class of specialized apparatus used in the process of chemical vapor deposition, a technique for depositing thin films of various materials onto...Photonics Dictionaryadditive manufacturingAdditive manufacturing (AM), also known as 3D printing, is a manufacturing process that involves creating three-dimensional objects by adding material layer by layer. This is in contrast to...Photonics Dictionaryoptical materialsOptical materials refer to substances or compounds specifically chosen for their optical properties and used in the fabrication of optical components and systems. These materials are characterized by...PHOTONICS BUYERS' GUIDE CATEGORIESDilatometersA dilatometer is an instrument used to measure expansion of solids, liquids and gases.Miniature Light SourcesTungsten/Halogen Lamp Power SuppliesHalogen Light SourcesCOMPANIESPhotonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...Photonics Buyers' GuideHelioWorks Inc.Premier Manufacturer of Specialized Infrared Lamps and Creator of Innovative IR Sources and Infrared Emitters. HelioWorks manufactures a wide range of infrared lamps primarily for the OEM...Photonics Buyers' GuidePrinceton Scientific CorporationPrinceton Scientific Corporation is a leading global supplier of pure element crystals and substrates, as well as common alloys to research and industry. We supply high-purity materials, including...Photonics Buyers' GuideHHV Advanced Technologies Pvt. Ltd., Thin Films & Optics Div.Hind High Vacuum's Thin Film and Optics division is a leading manufacturer of high precision optical components and thin-film coatings. The manufacturing unit includes facilities for optical...