Request InfoHeadwall Photonics Inc.Headwall Photonics Inc. has announced new models of the Raman Explorer that enhance the ability to detect explosives and other chemical threats. Available for laser excitation as low as 248 nm, the Raman Explorer instruments extend the current analytical ability of customers in the defense and homeland security sectors through high-UV spectral performance coupled with a small form factor for field-based deployment. The sensors enable UV analysis in stand-off detection and in-line processing applications. For commercial applications, particularly in-line process analysis in areas such as food...See full productRelated content from Photonics MediaPRODUCTSEuroPhotonics Winter 2020 IssueLWIR Camera CoreThe Dione 640 LWIR camera core from Xenics BV is optimized to meet the demand for smaller size, lower weight, and lower power devices. Designed for the safety and security market, as well as...Photonics.com 8/9/2019Security SensorFRAMOS Technologies Inc. has announced the Sony STARVIS Sensor IMX415, an image sensor for compact security applications. The IMX415 combines STARVIS technology for visibility in low-light...Vision Spectra Autumn 2019 IssueFixed Focal LensThe M112FM wide-angle machine vision lens from Tamron Co. Ltd. is designed for high-resolution sensors. The M112FM fixed-focal lens supports the latest large-format imaging sensors up to 1 to...Photonics Spectra August 2020 IssueSWIR CameraThe Phoenix SWIR camera from Attollo Engineering is a 640 × 512 device with a VGA sensor and a 5-µm pixel pitch. The cost-efficient, uncooled, miniature InGaAs SWIR camera features...ARTICLESVision Spectra Summer 2019 IssueRobotic Machine Vision Solution Can Process Shiny ObjectsA solution that enables industrial robots to scan and manipulate metallic objects that are too “shiny” for machine vision to process has been developed by Southwest Research Institute...Photonics Spectra January 2021 IssueHigh-Speed Imaging Capabilities and Applications ExpandFast and efficient delivery of product into the customer’s hands is the endgame in manufacturing. Any defect that occurs as products progress along the manufacturing line may be magnified,...Vision Spectra Summer 2019 IssueDBR Suppresses Spectral Crosstalk for Improved IR Imaging PerformanceNorthwestern University engineers found a way to suppress spectral crosstalk between dual-band long-wavelength photodetectors. Their discovery could reduce image distortion and improve IR imaging...Vision Spectra Spring 2020 IssueUsing Microwave Metamaterials in Machine Learning Speeds Object RecognitionA new approach to object identification, developed by researchers at Duke University and the Institut de Physique de Nice (INPHYNI), enables joint learning of optimal measurement strategies and a...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookHigh-Speed Video: Selecting a Slow-Motion Imaging System: The demand for high-speed imaging has increased for a broad range of applications, from automotive crash testing to animal behavior to product component performance.There is a growing market for imaging systems that provides an immediate, slow-motion view of a process that allows one to see events that happen too quickly for the human eye to perceive or...Photonics HandbookInfrared Spectral Selection: It Begins with the Detector: An IR imaging system employing a narrow spectral band brings hidden images to light, broadening IR imaging’s applications.Spectral selection is a powerful tool that enhances conventional imaging tremendously. Most imaging systems, including the human eye, are designed to image light over a broad range of the spectrum....Photonics HandbookSWIR Imaging: An Industrial Processing Tool: Short-wave infrared (SWIR) imaging with InGaAs-based cameras is well suited to nondestructive identification of materials, their composition, coatings and other characteristics.Imaging has long been used in industrial processes to measure, monitor, control or otherwise manage the production of goods. The challenge to the process designer is to develop a tool that captures...Photonics HandbookAdaptive Optics: Taming Atmospheric Turbulence: For more than three centuries, the Earth’s atmosphere has frustrated astronomers. The layer of gases that we breathe also distorts the images formed by telescopes. This means that conventional telescopes of more than a few centimeters in diameter cannot reach the resolution limit set by their optics.To Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...WHITEPAPERSPhotonics.com 7/12/2019Ordering Options: What Does Your Camera Need?This paper covers how to best optimize a camera order to improve camera performance. The topics in this paper include: camera ordering options, removing cover glass, removing all the glass within the...Photonics.com 11/21/2019Benefits of Client-Server Systems for Quality Control with Vis-NIR SpectroscopyAnalyzer systems monitoring product quality can offer substantial advantages when organized in a client-server network compared to the more traditional local installation. This white paper presents...Photonics.com 6/11/2019The Fast Lane to Embedded VisionSensor Modules are small imaging solutions used to easily integrate customized vision technologies into machines and devices that allow them to see. Developers of robots, drones, IoT, consumer...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...WEBINARSPhotonics.com 9/24/2015Fiber Optic Sensors: Fundamentals and ApplicationsFiber optic sensing technology has evolved over 60 years of development and commercialization. While many applications are for point sensors, the most rapid expansion has been for distributed fiber...Photonics.com 9/27/2012Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and ResearchQuestions, Answers & Comments from the Webinar Current Status of Solar Photovoltaic Technology Platforms, Manufacturing Issues and Research Thursday, Sept. 27, 1 p.m. EDT ...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 4/19/2012Novel IR Sensors for Medicine, Industry, and Homeland SecurityThis is a free webinar presented by Photonics Media. Sponsored by: DRS Technologies Our speaker: Dr. Hooman Mohseni Associate Professor, Electrical Engineering and Computer Science...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009bathymetric mapA surveying map representing measurement of depth, particularly that of the ocean.EDU.photonics.com 6/30/2017Polarization ImagingA subsurface imaging technique based upon the polarization of light reflected off an object. The polarization of reflected light gives information about the object's absorption properties that...EDU.photonics.com 6/30/2017high-content screeningAlso known as HCS, an analytical method designed to collect statistically relevant amounts of quantitative data on many parallel cell populations or processes within cells through the combination of...EDU.photonics.com 9/8/2009ocean colorRefers to the characteristic hue of the ocean according to the presence and concentration of specific minerals or substances, such as chlorophyll. Atmospheric aberrations of color must be corrected...VIDEOSPhotonics.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 4/24/2013Thermal Imaging Helps Nab Bomber - LIGHT MATTERS 04.24.2013-Plasmonic Waves -2000 Sun Power -Reading while Running This week on Light Matters: bad guys can run, but they can’t hide from thermal imaging, on-chip optics makes advances, solar dish pulls in the...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.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...PHOTONICS BUYERS' GUIDE CATEGORIESArray ProcessorsLidar SystemsPhotodiodesA photodiode is a two-electrode, radiation-sensitive junction formed in a semiconductor material in which the reverse current varies with illumination. Photodiodes are used for the detection of...Detector ArraysCOMPANIESPhotonics Buyers' GuideLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation - Camarillo, CA - www.optodiode.com, an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules,assemblies, and LEDs. Available in standard...Photonics Buyers' GuideDiverse Optics Inc.Diverse Optics transforms optical systems from expensive, heavy, and complicated to commercially viable, lightweight, and simple. We manufacture custom precision polymer optic components and...Photonics Buyers' GuideMeller Optics Inc.Meller Optics has been providing high quality optics to defense, medical, laser and industrial markets for over 50 years. Specializing in grinding and polishing of hard, durable materials such as...