A fluorescence hyperspectral camera mounted on an underwater remotely operated vehicle (ROV) is being developed by scientists at the University of Bristol and Sealife London Aquarium to cost-effectively monitor coral health. Corals and the zooxanthellae contain naturally fluorescent proteins...Read full articleRelated content from Photonics MediaARTICLESMIR Upconversion Imaging Could Speed Medical DiagnosticsResearchers from multiple institutions collaborated to develop a way to translate information from the mid-infrared (MIR) region, where chemical signatures are most distinct, to the near-infrared...BioPhotonics Jul/Aug 2019 IssueHyperspectral Imaging Could Automate, Improve Plastics RecyclingA new method using NIR hyperspectral imaging (HSI) and chemometrics could make it possible to sort between different types of plastic and between different flame retardants added to plastic — a...BioPhotonics April 2019 IssueNIR Imaging System Could ID Hard-to-Detect Cancers EarlierAn optical imaging system developed by MIT researchers could enable physicians to identify tiny tumors deep within the body, leading to earlier detection and treatment of cancer. The researchers call...BioPhotonics May/Jun 2019 Issue5D HSI Measures Shape and Spectral Characteristics as a Function of TimeA 5D hyperspectral imaging system (HSI) — so-called because it captures multiple wavelengths of light plus spatial coordinates as a function of time — has been developed by a team at...EuroPhotonics Winter 2018 IssuePRODUCTSHyperspectral Imaging SolutionsHyperspectral imaging solutions from FLIR Systems allow users to collect any waveband of spectral and spatial information in one high-speed video frame. Hyperspectral imaging systems collect...Photonics.com 10/19/2018Hyperspectral CamerasThe HySpex Baldur line of industrial hyperspectral cameras from SphereOptics GmbH are based on a Nyquist spectral sampling, giving a spectral resolution of two spectral bands, and providing a spatial...Photonics.com 12/10/2019Hyperspectral Imaging PlatformA hyperspectral imaging and lidar sensing platform from Analytik Ltd. is an advanced turnkey platform designed for unmanned aerial vehicles. The system can be equipped with a variety of...Photonics Spectra July 2019 IssueBaySpec’s New SnapShot Imager - GoldenEye TMBaySpec’s newly released GoldenEyeTM is the only Snapshot imager covering the extended range from 400nm to 1700nm. Using FT-PI BaySpec’s proprietary technology, the novel imager features...Promoted Content August 2018 IssuePHOTONICS HANDBOOK ARTICLESHyperspectral Imaging Spectroscopy: A Look at Real-Life Applications: Spectral imaging has grown from an expensive research-oriented technique to one that is applicable for a wide range of scientific and industrial applications. This article looks at real-life systems, the arrangement of the instrumentation and examples in process control and monitoring.Hyperspectral imaging spectroscopy has developed dramatically from a large, complex, remote-sensing satellite- or aircraft-based system into a rugged, compact, economically priced imaging and...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 HandbookQuantum Cascade Lasers: History, Characteristics, Applications: The versatility of quantum cascade lasers make them a good choice for the mid-infrared region.Since its first successful operation in 1960 at Hughes Research Labs, the laser has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962 when Robert...Photonics HandbookFluorescence Lifetime Imaging: Choosing the Best Approach: Fluorescence lifetime imaging microscopy (FLIM), which measures the spatial distribution of the fluorescence decay, can be achieved either in the time or in the frequency domain. Each approach exhibits advantages and disadvantages, depending on the type of light detector and acquisition method employed.The term fluorescence is often applied as a synonym for photoluminescence, although luminescence actually covers fluorescence and phosphorescence. Both of these terms describe the process of...Photonics HandbookWHITEPAPERSHyperspectral Imaging Cameras in Rapid Detection and Potential Diagnosis of Agricultural Crop ThreatsRemote monitoring of crops via satellites using color cameras was the earliest form of spectral imaging in agricultural management. Due to limited capabilities, only basic plant health parameters...Photonics.com 6/6/2018Hunting New Mining Deposits with Hyperspectral ImagingHow much gold remains to be mined on Earth? How about the lesser-known element indium, necessary for computer and smartphone displays? With known sources of some essential metals facing depletion...Photonics.com 1/29/2018Highly 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...Photonics.com 9/1/2019SWIR Camera Test – The New Swux UnitSWIR imaging technology based on InGaAs sensor products has been a staple of scientific sensing for decades. Large earth observing satellites have used InGaAs imaging sensors for applications that...Photonics.com 2/13/2018WEBINARSNew Directions in Microscopy IlluminationBelow is Michael Walsh's presentation - Join us for a FREE webinar: Wednesday, Aug. 13, 2014, 1 p.m. EDT New Directions in Microscopy Illumination In optical microscopy, light is...Photonics.com 8/13/2014From Lensless Cameras to Deep-Brain Microscopy: Exploring the Potential of Computational ImagingThis webinar will introduce you to the enormous potential of computational imaging for a range of industries, from manufacturing to machine vision to biophotonics. Professor Rajesh Menon and his...Photonics.com 6/11/2019The Future of Imaging: Three PerspectivesPresenters: Professor Stephen Boppart The Future of Healthcare With Optical Biomedical Imaging A medical doctor and professor at the University of Illinois, Boppart's...Photonics.com 12/14/2011Hand-Held Spectrometers in 2018 and BeyondPortable and hand-held spectrometers have matured, and in the past few years hand-held devices targeted to the general consumer market have been introduced. This webinar will survey the portable...Photonics.com 5/24/2018PHOTONICS DICTIONARY TERMShyperspectral imagingMethods for identifying and mapping materials through spectroscopic remote sensing. Also called imaging spectroscopy; ultraspectral imaging.EDU.photonics.com 9/8/2009single-walled carbon nanotubesReferred to as SWCNTs, these cylindrical nanostructures composed of a folded sheet of graphene can be used as near-infrared markers for small animal multiplex imaging. Emitting at different...EDU.photonics.com 11/14/2016data cubeA multidimensional array of values that is commonly used in programming to describe a time series of image data. Each dimension in the data cube represents a new attribute, while the cells of the...EDU.photonics.com 7/20/2017white balanceA feature of some imaging devices, such as digital cameras, that allows them to compensate for different lighting conditions by adjusting the color balance based on the difference between a white...EDU.photonics.com 9/8/2009MEDIANew Tunable Filter: Flexible Wavelength Selector Poly - Spectrolight Inc.The Flexible Wavelength Selector (FWS) Auto Poly is a tunable filter that provides single software control (scanning, setting, or stepping) of the center wavelength and the transmission bandwidth via...Photonics.com 4/22/2019Hyperspectral Imaging Reopens Amelia Earhart Search - LIGHT MATTERS 11.30.2016It’s been almost 80 years since the U.S. Coast Guard lost communication with Amelia Earhart partway through her flight around the world. What exactly happened that day remains a mystery, but now,...Photonics.com 11/30/2016Hyper Hyperspectral Imaging - LIGHT MATTERS 08.26.2015More color means better detection of everything from food defects to skin cancer. See how one state is kicking hyperspectral imaging into hyperdrive – this week on Light Matters!Photonics.com 8/26/2015Photonics 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 2/21/2018PHOTONICS BUYERS' GUIDE CATEGORIESHyperspectral Imaging CamerasHyperspectral Imaging SystemsCamera Repair ServicesMicroscope CamerasCOMPANIESKentek Corp.Laser safety eyewear, barriers & signs, laser components, laser replacement parts, laser accessories, medical laser safety eye protection - find these LaserSmart® products and more in the...Photonics Buyers' GuidePhoton Etc.Extending the boundaries of industrial imaging, Photon etc. has developed affordable SWIR cameras sensitive from 800 nm to 2.9 µm. Using a sensitive InGaAs or HgCdTe (MCT) FPA, ZEPHIR™...Photonics Buyers' GuideiX Cameras Inc.iX Cameras is a world-leading technology and product company specializing in the field of high-speed (slow motion) imaging. Based on proprietary innovative technologies, we design, build, and sell...Photonics Buyers' GuideAllied Vision Technologies GmbHABOUT US For 30 years, Allied Vision has helped people see the bigger picture to achieve their goals. We believe knowledge is power and always strive to deliver valuable insight with our...Photonics Buyers' Guide