Request InfoB&W Tek LLCB&W Tek Inc. and Gnosys Global Ltd. have introduced the PolymerIQ software for real-time nondestructive identification and quantification of polymers. Combining B&W Tek's i-Raman high-resolution portable Raman spectrometer system with Gnosys' PolymerIQ chemometric software, users can perform multivariate statistical analysis to relate all available spectral information to the chemistry, properties and metrics of interest with the click of a button. Working with major additive producers, Gnosys developed PolymerIQ to deliver rapid measurement of polymers and additives. The rapid...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 1/5/2021Video Measurement SystemsThe LVC line of video measurement systems from Vision Engineering have been expanded to include the LVC200 and higher specification variants. The LVC200 and LVC200+ offer 8 × 6 ×...Photonics Spectra August 2020 IssueCompact Raman Spectroscopy SystemThe WP-785-ER-L compact Raman spectroscopy system combines a high-throughput, high-resolution, f/1.3 Raman spectrometer with an onboard excitation laser. With a comprehensive measurement range...Photonics.com 11/9/2020Triple-Axis StagesXAB Triple-Axis Stages from Optimal Engineering Systems Inc. are low-cost solutions for the precise measurement of compound angles or the rotation of an object to precise angular positions. The...Photonics.com 4/28/2020Process AnalyzerThe OMA-300 process analyzer from Applied Analytics Inc. continuously measures chemical concentrations and physical properties that can be correlated from the 200- to 1100-nm UV-VIS/SW-NIR absorbance...ARTICLESBioPhotonics Jul/Aug 2020 IssueScientists Apply Raman Spectroscopy to COVID-19 TestingOne of the most challenging aspects of the COVID-19 pandemic has been the lack of testing needed to detect and trace infections. Many tests use biochemicals that can be expensive and difficult to...Photonics.com 4/1/2020Working Remotely? Dial In to a Photonics Media WebinarAs the days grow longer, so does our spring webinar schedule. This spring, there will be many opportunities to learn about the latest advancements and applications in photonics while you work at...BioPhotonics Jan/Feb 2021 IssueMicroscopy Advancement Expands Camera-based 3D ImagingResearchers at Boston University introduced a multifocus optical microscopy technique for simultaneously acquiring images at differing depths. The method can be added to existing camera-based...Photonics.com 3/17/2020Supercomputing Centers Will Expedite Access to Fight CoronavirusEffective immediately, the Gauss Centre for Supercomputing (GCS), the alliance of Germany’s three national supercomputing centers, will help researchers working on COVID-19 research gain...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSpectroscopy: Mastering the Techniques: Spectrochemical analysis employing optical spectroscopic methods is used to monitor the water we drink, the food we eat, the status of human health, and the quality of the environment. Such methods are also crucial to the development of safe and valuable industrial processes.The scope of optical spectroscopic instrumentation is indeed very broad. Many analytical methods rely on the interaction of radiation with matter and are often described in the context of quantum and...Photonics HandbookOptical Delay Lines: Key to Time-Resolved Measurements: To obtain an accurate means of creating reliable delays in any time-resolved spectroscopy or dynamic experiment, several factors about the delay line stage must be considered to reduce or eliminate errors associated with linear stages.One 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 HandbookSpectroscopy: The Tools of the Trade: Understanding the whys and wherefores of a technology goes a long way toward solving your problem. Putting that knowledge to work requires an understanding of the tools of the trade and how to use them.All optical spectrometry techniques rely on the measurement of radiant power. The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence or...Photonics HandbookParticle Image Velocimetry: Basics, Developments and Techniques: New tools and techniques such as single-oscillator, double-pulsed lasers expand the applications for particle image velocimetry, particularly in aircraft design.Particle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. The basic principle involves photographic recording of the motion of microscopic particles that follow...WHITEPAPERSPhotonics.com 8/13/2019Learn about the Rhea Spectrometer SeriesAdmesy’s Rhea is a flexible platform in configurable spectral measurement demands within the range between 200 and 1100 nm. Various choices in slit size, gratings, and sensors allow you to build the...Photonics.com 1/14/2021Methods for Measuring Display Defects and Mura as Correlated to Human Visual PerceptionHuman vision and perception are the ultimate determinants of display quality, however human judgment is variable, making it difficult to define and apply quantitatively in research or production...Photonics.com 9/1/2020Reducing Interference Pattern in Multimode Optical FiberThe spectrographic imaging quality from Integral Field Units (IFUs) in astronomical imaging are limited due to Whispering Gallery Modes (WGM) in multimode optical fibers. Modifications in the...Photonics.com 9/1/2019Highly Efficient Tunable Filter for Broadband Light SourceA new, simple and compact approach for tunable wavelength filtering is introduced with a device called Flexible Wavelength Selector. This new device combines the flexibility of a monochromator with...WEBINARSPhotonics.com 3/21/2013Techniques in Biophotonic ImagingFREE WEBINAR Sponsored by: Hamamatsu & Applied Scientific Instrumentation Additional Questions & Answers from the webinar are below: Dr. Kimani C. Toussaint Jr. Quantitative...Photonics.com 5/26/2020Simplifying AI in Machine Vision with IDS NXT OceanThis webinar will help familiarize end users, machine builders, and systems integrators with the world of AI in machine vision. The talk will cover convolutional neural networks (CNNs) and how they...Photonics.com 9/26/2018Imaging Applications in Quantum ResearchQuantum technology, an exciting and evolving field combining physics and engineering, applies the properties of quantum mechanics to next-generation computing applications. It has the potential to...Photonics.com 7/30/2014From Product to Profit: The Powerful Impact of Early-stage, User-Based ResearchAdditional Q&A - Q: How can I distribute my questionnaire? If I am in the early stage of designing a specific product for India and I know my target audience... How can I reach them? Do you...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009astronomical spectroscopyThe process of using a spectrograph with a telescope to acquire information on an astronomical object's speed and physical characteristics.EDU.photonics.com 9/8/2009dynamic light scattering spectroscopyEDU.photonics.com 9/8/2009picosecond spectroscopyA method of measuring complex sequential photosynthetic reactions by varying the pulse time and wavelength of light generated by a combination of argon-ion and dye lasers.EDU.photonics.com 9/8/2009Auger electron spectroscopy (AES)The energy analysis of electrons released in a secondary step following initial excitation or ionization.VIDEOSPhotonics.com 1/18/2018Light Matters Extra: Taking Photonics Innovations from the Lab to the Operating Room - 01.2018In this month's Light Matters Extra, we give you an in-depth look at the relationship between researchers and scientists at the University of California Davis, and surgeons and clinicians at nearby...Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 1/18/2018Supporting the Photonics Industry from the Laboratory - LIGHT MATTERS 01.2018On this month's episode of Light Matters, we take you to central Massachusetts as Worcester Polytechnic Institute and Quinsigamond Community College take on a comprehensive joint photonics laboratory...Photonics.com 10/26/2017Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...PHOTONICS BUYERS' GUIDE CATEGORIESSpectral Analysis SoftwareRaman Spectrometer Laser SystemsStray-Light Analysis SoftwareSpectroreflectometersA spectroreflectometer is a spectrophotometer specially designed to measure spectral reflectance.COMPANIESPhotonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...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' GuideCascade Optical CorporationCascade Optical Corporation has more than 35 years of expertise in custom vacuum-deposited thin-film coatings, specializing in IAD, low temp, low stress coatings for laser crystals and fiber optics....Photonics Buyers' GuideOptics Balzers AGSolutions from Optics Balzers Optics Balzers is the innovative and independent industry partner for the development and production of coated optical components and subassemblies. The company...