Request InfoMaster Bond Inc.Master Bond LED401 is a unique single component compound that cures rapidly upon exposure to 405 nm light. This formulation has a low viscosity, high bond strength and superior electrical insulation properties. It is ideal for bonding heat sensitive substrates since limited heat is generated during the cure cycle. LED401 has exceptional water and moisture resistance and is tack free.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/10/2023Light-Curing AdhesiveThe Master Bond LED415DC90 is a one component adhesive system that cures rapidly upon exposure to a 405-nm wavelength LED light source without any oxygen inhibition. The no-mix system requires a post...Photonics.com 7/5/2022Biocompatible UV-curable AdhesiveThe UV17Med biocompatible UV-curable adhesive from Master Bond Inc. is formulated for thermoplastic polyurethane (TPU) bonding in the medical industry. The one-part, no mix compound provides...Promoted Content April 2024 Issue20X Microscope LensDisplays continue to increase in resolution and pixel density. Microdisplays such as those used for AR/VR/MR devices and smart watches can have hundreds or even thousands of pixels per inch (PPI). At...Promoted Content October 2023 IssueNear-Eye Display Test SolutionThe diversity of XR devices and their measurement requirements continue to grow — new display types, fields of view, resolutions, focal distances, form factors, and unique combinations of these...ARTICLESPhotonics.com 7/4/2022Team Challenges, Resolves Fundamental Rule Governing Light PropagationA study conducted by researchers at the University of the Witwatersrand (Wits) and collaborators from Mexico, Scotland, and the University of Pretoria aims to explain the rules governing the complex...Photonics Spectra September 2023 IssueLaser Measurement Adds Precision to Engine Core TechnologiesPartners from aerospace manufacturer Pratt & Whitney and Virginia Tech have developed an optical technology to calculate engine thrust to allow high-fidelity measurements of gas turbine engine...Photonics.com 9/12/2023LITE Spectroscopy Resists Light Sources with Phase DemodulationA team at Harbin Institute of Technology led by professor Yufei Ma introduced an approach to phase demodulation of heterodyne light-induced thermoelastic spectroscopy (H-LITES) that uses a...Photonics.com 9/8/2023Tomography Technique Images Thick Bio Samples at High ResolutionThe ability to image complex biological tissues is essential for many biological studies and clinical diagnostic applications. However, capturing detailed 3D images of thick biological samples is...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookQCL Primer: History, Characteristics, ApplicationsSince its first successful operation in 1960 at Hughes Research Labs, the laser technology has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962...Photonics HandbookIntegrating Spheres: Collecting and Uniformly Distributing LightAn integrating sphere’s function is to spatially integrate radiant flux (light). However, before one can optimize a sphere design for a particular application, it is important to understand how...Photonics HandbookOptical Delay Lines: Key to Time-Resolved MeasurementsOne of the most critical elements of any time-resolved spectroscopy and dynamics experiment is the optical delay line. A typical optical delay line consists of a retroreflector or folding mirrors on...Photonics HandbookOptical Materials: Double-Sided Lapping and PolishingDouble-sided processing is a batch-type process that uses planetary action — generally with loose, abrasive particles suspended in a liquid vehicle — to abrade material almost equally...WHITEPAPERSPhotonics.com 2/14/2023Visualizing Light Guide Performance Using Photorealistic RenderingDiscover the power of light guides with our free whitepaper! Learn about total internal reflection, surface features, and performance parameters with ease. Elevate your expertise and stay ahead in...Photonics.com 12/2/2022Innovating the Tunable Light Source - How the Tunable Laser System is Applied in Fluorescence MicroscopyThe market for the tunable light source is ever expanding due to its uses in countless fields, such as the inspection industry, machine visioning, and a wide range of optical experiments....Photonics.com 8/1/2023Hand Cleaning of Small OpticsA great "How-to" for cleaning optics. A must have for ALL.Photonics.com 8/8/2022PFG Optics Products & Capabilities SheetPFG has the latest equipment and tooling combined with engineers and technicians who can efficiently produce the variety of high-precision optics our customers need. Our technicians use mills,...WEBINARSPhotonics.com 1/19/2021Directed Energy Lasers: A Historic and Future PerspectiveLasers were first demonstrated over 60 years ago, and some have evolved to become almost a commodity in the defense sector as a directed-energy solution to multiple threats. Greg Quarles provides an...Photonics.com 5/20/2021Measuring the Power and Beam Profile of Divergent Laser SourcesLasers with large beam divergence are used in a number of applications, such as remote sensing, optical communications, and materials processing. Large beam divergences create challenges for reliably...Photonics.com 1/10/2023Delivering Flat Optics Solutions From Design to Mass ProductionMetaoptics is a flat optics technology that uses an array of subwavelength nanostructures to bend and steer light. A typical metalens can use an array of sub-100-nm-diameter pillars to implement the...Photonics.com 1/11/2022KEYNOTE: Flat Optics: From Metalenses and Cameras to Structured Light and DarkMetasurfaces are sub-wavelength spaced arrays of nanostructures that enable the design of ultrathin optical components with superior aberration control and ease of optical alignment compared to...PHOTONICS DICTIONARY+ TERMSPhotonics DictionarybellowsIn optics, a collapsible structure situated between the lens and film of a camera to allow variation of the distance between them while preventing surrounding light from exposing the film.Photonics Dictionaryparaboloidal mirrorA concave mirror that has the form of a paraboloid of revolution. The paraboloidal mirror may have only a portion of a paraboloidal surface through which the axis does not pass, and is known as an...Photonics DictionaryconvexConvex is an adjective used to describe a surface or shape that curves outward, bulges, or has a rounded and outwardly extending appearance. In the context of geometry or optics, a convex shape is...Photonics DictionaryMach-Zehnder interferometerA Mach-Zehnder interferometer is an optical device used to measure the phase difference between two collimated beams of light. It is named after the physicists Ludwig Mach and Ludwig Zehnder, who...VIDEOSPhotonics.com 5/21/2021Product Demo: Automated Visual Inspection of Displays - Radiant Vision SystemsWatch a quick demo to see how scientific imaging systems enable fully automated visual inspection of illuminated displays and display components. ProMetric Imaging Colorimeters and TrueTest™ Software...Photonics.com 12/16/2021Ranking Smartphone Displays by Best Performance - Radiant Vision SystemsA DXOMARK score is an objective benchmark of a device’s performance under real user conditions. To score smartphone displays, DXOMARK evaluates display readability in scenarios from web browsing to...Photonics.com 7/2/2018Master Bond UV22DC80-1Master Bond UV22DC80-1 is a one part nanosilica filled system for bonding and sealing and coating applications in the aerospace, optical and electronic industries. This video demonstrates the epoxy...Photonics.com 6/15/2016Bettina Heim, Max Planck Institute for the Science of LightBettina Heim, OSA Ambassador, Max Planck Institute for the Science of Light, Germany, reflects on her early love for rainbows and natural optical phenomenon, which influenced her career choice to...PHOTONICS BUYERS' GUIDE CATEGORIESNonsilica Glass Fiber Optic FibersPolarizing PrismsA polarizing prism is a device that is used to produce or analyze plane-polarized light. It may be a Nicol prism or some other form of calcite prism or a polarizing filter.Microlens ArraysFresnel LensesA Fresnel lens is a type of optical lens that consists of a series of concentric grooves or steps carved into a flat, thin piece of transparent material, typically plastic or glass. This design...COMPANIESPhotonics Buyers' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuidePhotonics MediaPhotonics Media is the publisher of Photonics Spectra, BioPhotonics, and Vision Spectra magazines in print, digital and mobile app formats; the Photonics Marketplace featuring the Photonics Buyers'...Photonics Buyers' GuideLumispot TechLumispot Tech, a leading scientific and technical enterprise, specializes in advanced rangefinder module, laser diode, LiDAR laser source, DPSS laser, solid-state, and fiber lasers, as well as...