CANTON, Ohio, April 10 -- The Timken Co. said it will make laser ultrasonic technology commercially available to steel manufacturers. The technology, a gauging system for manufacturing seamless steel tubing, completed a testing period at the company's Gambrinus steel plant. "The capabilities of this laser ultrasonic system extend far beyond those of previous radiation gauging techniques," said Raymond V. Fryan, director of process improvement/alloy steel. "Most importantly, measuring the full length of the tube during manufacturing not only verifies quality of the entire tube, it also reduces...Read full articleRelated content from Photonics MediaArticlesBalluff Opens Production Facility in MexicoBalluff opened a production facility in Aguascalientes, Mexico. The factory, under construction since January, will enable the company to strengthen its supply chain and accelerate product...Vision Spectra Spring 2024 IssueNanowire Single-photon Detector Lets Machines See Through WallsUsing a superconducting nanowire single-photon detector (SNSPD) as the light-sensing element, researchers from Tianjin University demonstrated non-line-of-sight (NLOS) imaging at two infrared (IR)...Photonics Spectra February 2024 IssueMetamaterial’s Magnetoelectric Response Could Enable New ApplicationsAn optical metamaterial from Aalto University has the potential to enable applications that would otherwise need a strong external magnetic field to work. The 3D metamaterial demonstrates an...Photonics.com 2/21/2024Multispectral Terahertz Imaging System Incorporates Neural NetworkResearchers at UCLA have developed a focal plane array (FPA) capable of supporting real-time multispectral terahertz (THz) video in 3D. According to the team, led by UCLA professors Mona Jarrahi and...Photonics Spectra April 2024 IssueProductsPortable 3D ScannerThe Moose Series from 3DMakerPro are portable 3D scanners that use AI visual tracking. Using mark-free scanning, the scanners capture data at a depth of 100 mm, allowing for the measuring of complex...Photonics.com 4/15/2024Blue Laser DiodeThe FNV-402-3000M laser diode from Frankfurt Laser Co. is a high-power, 402-nm blue laser diode that delivers output power of >3W. Built in a compact 9-mm TO can SOT-148, the device offers...BioPhotonics Nov/Dec 2022 Issue360° CameraThe Ladybug6 360° camera from Teledyne FLIR is a high-resolution device designed to capture spherical images from moving platforms in all-weather conditions. Its industrial-grade design and...Photonics Spectra January 2023 IssueOptical Polishing AbrasivesThe Microlux Powders from Meller Optics are high purity, petroleum-free alumina abrasive powders for use with all hard and soft optical materials. The powders come in seven particle sizes from 0.05...Photonics.com 3/1/2024Photonics Handbook ArticlesDiamond Machining: Ultraprecision Machine TechnologyUltraprecision machining can be defined in general terms as the removal of material from a substrate utilizing a machine tool that operates at a resolution of 10 nm (0.4 μin.) or less. The...Photonics HandbookOTDRs: Finding the Weak Spots in Fiber LinksAn optical time-domain reflectometer sends short pulses of light into a fiber and measures its reflections as a function of time. The delay of these reflections to the detector as well as their...Photonics HandbookDigital Still Cameras: The Changing Face of ImagingThe digital camera represents an integration of optics, mechanics and electronics consisting of three layers (Figures 1a, b and c). The top and the middle layers are printed circuit boards (PCBs),...Photonics HandbookSolid-State Lasers: Lower Noise Means Higher PerformanceMany linear materials proceseqsing applications call for lasers with continuous-wave (CW) output. For example, early stereolithography systems were based on CW lasers such as argon-ion or HeCd. To...Photonics HandbookWhite PapersSapphire PropertiesMechanical, Optical, Thermal properties of single crystal SapphirePhotonics.com 6/22/2022OptoFlash Spectrometer EngineMKS' Newport OptoFlash delivers up toe 10 discrete channels where pre-determined wavelength detection is essential to acquiring fast sample measurements.Photonics.com 1/8/2024Recent Developments in Hyperspectral Imaging in Industrial ApplicationsIn the rapidly evolving world of industrial machine vision, hyperspectral imaging (HSI) has emerged as an invaluable tool, offering a wealth of information for various applications. This white paper...Photonics.com 10/5/2023How to Improve Laser Diode LifetimeEverything you need to know about soldering, mounting, thermal management, drive current, environment, and more, regarding extending the lifetime of your laser diodes.Photonics.com 2/12/2024WebinarsAn Oblique Plane Light-Sheet Microscope with 200-nm-Scale ResolutionLight-sheet fluorescence microscopy (LSFM) has generated significant interest in the biological community. Not only does it deliver light to only the in-focus portion of a specimen, decreasing the...Photonics.com 8/4/2020How Power Supplies Can Enhance the Efficiency and Performance of Industrial LasersAs manufacturers replace outdated electromechanical processes with industrial laser technology, it's essential that the systems powering laser applications are purpose-built for maximum usage and...Photonics.com 1/19/2021Smart Cameras: Technology and ApplicationsOver the past few years the capabilities of smart cameras have increased dramatically. Available image resolution has increased from 5 megapixels maximum to 21 megapixels. Processing power has...Photonics.com 3/13/2018Freeform Metrology for Glass and Diamond-Turned OpticsThe precision optics community is incorporating freeform optical surfaces into systems with increased frequency. Understanding the current state of the art for metrology is critical for setting...Photonics.com 1/11/2022Photonics Dictionary Termsgain-switchingGain-switching is a technique used in lasers to generate short pulses of light by modulating the gain of the laser medium. This method is distinct from Q-switching and mode-locking, two other common...Photonics Dictionarydiode laserA diode laser is a type of laser that uses a semiconductor diode as the active medium to generate coherent light. Semiconductor diodes are electronic devices that conduct electricity primarily in one...Photonics DictionarytransducerA transducer is a device or component that converts one form of energy into another. It is commonly used in various fields, including electronics, acoustics, and instrumentation, to facilitate the...Photonics Dictionaryelectron-gun systemAn electron-gun system is an assembly used to generate and control a focused beam of electrons. Electron guns find applications in various fields, including cathode ray tubes (CRTs), electron...Photonics DictionaryMediaDayOptics Spirit--All is For Offering the Best Lenses to YouFor more information, please follow our SOCIALS: Linkedin YoutubeFacebook Twitter Website EmailPhotonics.com 8/24/2023Brand Refresh -- New Image, Company Name, Website, and Email Address - DayOpticsTo celebrate this milestone, we've created a video showcasing the journey to the new design. We invite everyone to #joinus and watch the video now! The new DayOptics image is a testament to our...Photonics.com 8/14/2023Specifying Optical Coatings - LaCroix Precision OpticsOptical coatings modify the reflectance, transmittance, and absorptive properties of optic substrates to make them much more efficient and functional. From an optical manufacturer's perspective,...Photonics.com 3/4/2024How to Clean Spherical Lens - DayOpticsCheck out our new video tutorial on how to clean spherical lenses! Our latest video breaks down the step-by-step process for effectively cleaning spherical lenses, ensuring crystal-clear images every...Photonics.com 8/14/2023Photonics Buyers' Guide CategoriesInspection Laser SystemsMachine Vision SoftwareMotion ControllersDiode LasersA diode laser is a type of laser that uses a semiconductor diode as the active medium to generate coherent light. Semiconductor diodes are electronic devices that conduct electricity primarily in one...CompaniesLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...Photonics Buyers' GuideTeledyne DALSA, Machine Vision OEM ComponentsTeledyne DALSA is a part of Teledyne’s Vision Solutions group and a leader in the design, manufacture, and deployment of digital imaging components for machine vision. Teledyne DALSA image...Photonics Buyers' GuideBaumer Ltd.Baumer Group is a manufacturer of sensors, encoders, measuring instruments, and components for automated image processing. Baumer combines innovative technologies and customer-oriented service into...Photonics Buyers' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...Photonics Buyers' Guide