Request InfoLuna Innovations Inc.Available from Luna Technologies is the Optical Vector Analyzer (OVA) 1550, which measures insertion loss, polarization-dependent loss, group delay, polarization mode dispersion and chromatic dispersion. The device uses a laser interferometric technique to provide optical analysis in less than 300 ms/nm. The analyzer can also be used to characterize optical components in dense WDM applications. It measures 17.75 x 15.10 x 7 in. and is available in both rack-mount and benchtop configurations.See full productRelated content from Photonics MediaPRODUCTSPromoted 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...Photonics.com 6/15/2022Three-Axes Positioning StageThe YPR-45-15-60 series of three-axes positioning stages from Optimal Engineering Systems Inc. features four motor options. The devices were developed through the integration of a 60-mm...Photonics Spectra September 2022 IssueFizeau InterferometerThe AccuFiz® Fizeau interferometer from 4D Technology Corp. now features a 9-MP camera for higher slope tolerance through superior spatial resolution. AccuFiz instruments are used for...Photonics.com 9/18/2023Ion-Channel Plate ReaderThe Volta Scanner from Lumencor is an optical ion-channel plate reader. Optical transduction enables consistent, controllable, fast responses in a user-friendly platform. The high-throughput kinetic...ARTICLESPhotonics Spectra October 2022 IssueHybrid Interferometer Achieves Record-breaking Strain ResolutionsResearchers at the University of Alabama in Huntsville (UAH) have invented an ultrahigh-resolution interferometer that is sensitive enough to detect weak acoustic signals that are too faint to be...Photonics Spectra February 2023 IssueInterferometric Method Measures Interactions at Zeptosecond SpeedAccording to researchers at the Australian Attosecond Science Facility and the Centre for Quantum Dynamics of Griffith University, building an interferometer in the extreme ultraviolet (EUV) region...Photonics.com 5/13/2022Fluke Opens European Headquarters: Week in Brief: 05/13/22Rochester Institute of Technology (RIT) and SPIE have partnered to host the Photonics for Quantum 2022 event June 6-9 at the RIT campus. The four-day event will feature talks and research on a...Photonics.com 7/5/2023Optically Addressed Spintronics Eliminates Need for Magnetic FieldsElectron spins could become more efficient and easier to manage through a light-based approach using halide perovskite semiconductors. Research teams at Harvard’s Rowland Institute and the...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSpectroscopy: The Tools of the TradeAll 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 HandbookImaging Colorimetry: Accuracy in Display and Light Source MetrologyThe market for flat panel displays (FPDs) has undergone tremendous growth, driven mostly by increased demand for televisions, cell phones, computers, digital cameras and MP3 players. Similarly,...Photonics HandbookParticle Image Velocimetry: Basics, Developments and TechniquesParticle 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...Photonics HandbookNSOM: Discovering New WorldsNSOM is suitable for studies on the mesoscopic scale (several tens to hundreds of molecular dimensions). It has become an important tool in research and applications of semiconductors, organic layers...WHITEPAPERSPhotonics.com 7/3/2023Resonant Probe AFM: Uses and AdvantagesA resonant probe atomic force microscope (AFM) offers capabilities and benefits not found in commonly used optical deflection AFMs in the measurement of physical constants, physical properties, and...Photonics.com 9/14/2023Phase Detection with Lock-in Amplifier and PhasemeterPrecise and sensitive phase detections are often required for impedance and optics-based measurements. For example, measuring the phase shift between current and voltage reveals the complex impedance...Photonics.com 9/29/2023Accuracy in Optical DesignAnswering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of...Photonics.com 8/21/2023Extend Into DeepUV™ for Analysis Instrumentation at a Reasonable CostA revolutionary and proprietary way to manufacture highly efficient DUV Gratings for High Volume — at a reasonable cost. New non-etched fused silica gratings from 190 to 400 nm.WEBINARSPhotonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 3/27/2024Precision Planning: Simplified Laser Scanning with Predictive SoftwareConventional controllers for laser scan systems do not allow to predict the actual path of the laser beam on the work piece. A tedious process of testing different parameters and delay settings...Photonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 7/22/2021STANDARDS UPDATE: Vision Standards: An Overview of Global and A3 DevelopmentsStandards play a key role in the vision and imaging industry by ensuring interoperability of components, increasing market size, and shortening the time it takes to get new products to market. As the...VIDEOSPhotonics.com 8/24/2022Ramacle® Software Highlight: Fast Mapping - Edinburgh InstrumentsThis Software Highlight focuses on Fast Mapping in our Ramacle software. Fast Mapping enables the user to acquire Raman maps with significantly reduced acquisition times via more efficient stage...Photonics.com 4/8/2019Lacroix - Measuring Aspheres in a 3D WorldThis video hits the key points made in our "Measuring Aspheres in a 3D World" white paper. The white paper provides a basic practical guide on the benefits of 3D measurements of aspheres as well as a...Photonics.com 6/18/2021LumiTop X20 - Soon to come! - Instrument Systems GmbHInstrument Systems presents a special highlight: The preview of the new LumiTop X20, upcoming in autumn 2021. Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...Photonics.com 3/29/2018Fundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....PHOTONICS BUYERS' GUIDE CATEGORIESThermographic InstrumentsTerahertz SpectrometersInfrared Spectrum Measuring InstrumentsSpectrophotometry ServicesCOMPANIESPhotonics 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' GuideApre InstrumentsStay ahead of your competition with interferometers the meet today's manufacturing challenges. Äpre interferometers have the highest resolution, largest native aperture range, and lowest retrace...Photonics Buyers' GuideDataRay Inc.DataRay Inc. was founded in 1988 with a mission to advance the technology of laser beam analysis. We develop standard and custom laser beam characterization solutions that exceed customer...Photonics Buyers' GuideYelo LimitedSpecialized Products Yelo Laser Burn-In and Life-Test System: Qualification systems provide a modular tightly controlled environment in which to Burn-In and Life-Test photonics components such as...