Request InfoMaterion Balzers OpticsThe Alflex™ mirror family has proven itself many times over due to its hardness and durability. Depending on applications, the Alflex™ mirrors are generally insensitive to polarization and angle of incidence over wide wavelength ranges. All types of Alflex™ are equipped with protection layers.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase June 2023 IssueTOF and FMCW Lidar DevicesFrom the leaders at Hamamatsu comes a full range of high-performance standard and custom sensors, detectors, and light sources for short- to long-range TOF and FMCW lidar design, manufacture,...Photonics Showcase July 2023 IssueNEW Compact Near-IR PMTsHamamatsu’s latest innovation in photomultiplier tube modules — the H15620 series — uses a compact NIR-PMT developed by advanced photocathode technology for low-light measurement....Photonics Showcase June 2023 IssueHigh-Performance IR SolutionsTeledyne Judson Technologies manufactures image sensing from the visible to LWIR: detectors, arrays, and cameras that help with the discovery of today’s pressing challenges. Teledyne...Photonics Showcase December 2023 IssueFor High-Speed Gas AnalysisPbS/PbSe photodetectors from LASER COMPONENTS offer superior detectivity for a wide range of system requirements — tailored to your application. Made in the U.S., they come in various active...ARTICLESPhotonics Spectra January 2023 IssueMiniaturized Spectrometer Proves Fit for Compact ElectronicsScientists in Europe have collaborated to develop an ultracompact spectrometer design that offers large bandwidth, moderate spectral resolution, and a spectral sensitivity in the infrared (IR)...Photonics Spectra March 2023 IssuePhotonic Gas Analysis Probes Upgrades in Sources and DetectorsThe hunt is on for better gas analyzers, driven by growing demands. For instance, hydrogen sulfide, an industrial byproduct, has a permissible worker exposure limit of 20 parts per million (ppm) in a...BioPhotonics Jul/Aug 2022 IssueExpanding the Range: Wearables Enable the Next Level of Mobile Health Data MonitoringThe next generation of wearable devices will no longer be created only for the fitness-conscious to monitor their daily steps or heart rate on a smartwatch. Increasingly sophisticated photonic...Photonics Spectra May 2023 IssueBy the Numbers: Photon Counting and Number ResolutionLight transmits information about its emitter (source) and the medium of propagation. If this information is relevant, the light can be detected for analysis — and it has been detected with...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookRules of ThumbPhotonics Rules of Thumb Scientists and engineers tend to want to answer simple relational questions with a blackboard covered with equations, even when questioners just want a rough estimate to...WEBINARSPhotonics.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 1/13/2022Emerging Short-Wavelength Infrared SensorsThe ever-increasing adoption of machine vision and greater sensor deployment creates extensive opportunities for emerging image sensor technologies with enhanced or additional capabilities relative...Photonics.com 6/22/2023Revolutionizing Infrared Detection: Five Key Advantages of InAs and InAsSb-Based Detectors for Unmatched PerformanceLukasz Kubiszyn of VIGO Photonics covers many of the key advancements in InAs and InAsSb based detection for mid-wave IR and long-wave IR for applications spanning from environmental monitoring to...Photonics.com 8/23/2022QCL Dual-Comb Spectroscopy Matures into the Mid-Infrared by Combining High-Time and High-Frequency ResolutionSince first demonstrated in 2014, the technique of quantum cascade laser (QCL) dual-comb spectroscopy has developed into a beneficial tool for a variety of mid-infrared applications. By steadily...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryinstantaneous field of viewInstantaneous field of view (iFOV) is a term commonly used in the context of remote sensing, imaging systems, and optical instruments. It refers to the specific portion of a scene that an optical...Photonics Dictionarynull processCommonly performed in spectroscopy, the optical null process is a method for radiation detection whereby physical detectors are used to rapidly interchange the intensity between a reference beam and...Photonics Dictionarymicrobubble resonatorA microbubble resonator is a device used in photonics and optical physics for the precise manipulation of light waves. It consists of a micro-sized, gas-filled spherical cavity (the "microbubble")...Photonics Dictionaryphotoconductive antennaPhotoconductive antenna (PCA) is a semiconductor element that generates or detects high-frequency electromagnetic signals. Compact PCAs based on gallium arsenide (GaAs) or indium gallium arsenide...VIDEOSPhotonics.com 5/2/2022Applied Scientific InstrumentationEstablished in 1990, Applied Scientific Instrumentation is a reknown American company committed to the advancement of science. ASI products have been thoroughly tested and evaluated in numerous labs...Photonics.com 5/8/2013LED Grown Tomatoes & Bug Eye Cameras - LIGHT MATTERS 05.08.2013-Bugs Eye Camera -LED Tomatoes -Asbestos Detection This week on Light Matters: a new digital camera offers a wide-angle bug’s eye view and nearly infinite depth of field, OCT improves lens...PHOTONICS BUYERS' GUIDE CATEGORIESSolid-State Photon-Cooled DetectorsTerahertz DetectorsOptical Height GaugesLinear ArraysA linear array is a solid-state video detector consisting of a single row of light-sensitive semiconductor devices, used in linear-array cameras.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' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...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' GuideTeledyne Judson TechnologiesTeledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...