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 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.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 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 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 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 9/27/2012Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and ResearchQuestions, Answers & Comments from the Webinar Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and Research Thursday, Sept. 27, 1 p.m. EDT ...Photonics.com 10/21/2021Ensuring Manufacturing Process Success in Laser MicroweldingLaser microwelding is a manufacturing process that joins parts on a millimeter scale. The miniature size of the parts brings challenges to achieving consistency in both welding quality and production...PHOTONICS DICTIONARY+ TERMSPhotonics 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 Dictionarylaser texturingLaser texturing is a manufacturing process that involves using a laser beam to selectively modify the surface of a material, creating textures, patterns, or microstructures. This technique is...Photonics Dictionarydiamond turningDiamond turning, also known as diamond machining or diamond cutting, is a precision machining process used to produce high-quality optical surfaces and components with extremely tight tolerances. It...Photonics DictionarymicroscopyMicroscopy is a scientific technique that involves the use of microscopes to observe and study objects that are too small to be seen with the naked eye. Microscopes are instruments that magnify and...PHOTONICS BUYERS' GUIDE CATEGORIESDilatometersA dilatometer is an instrument used to measure expansion of solids, liquids and gases.Incandescent Light SourcesTungsten/Halogen Lamp Power SuppliesMiniature 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' GuidePI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo MechanicsPI provides the broadest and deepest portfolio of precision motion technologies worldwide— including linear motors, air bearings, piezo drives, gantries, nanopositioning stages, and hexapod...