ams OSRAM GmbHThe SFH 4735 broadband IR LED from Osram Licht AG is designed for food analysis in everyday food analytics. The LED emits broadband IR light in a wavelength range from 650 to 1050 nm, opening up IR spectrometry for the consumer market. The device uses converter technology. The component is ideally suited as a light source for NIR spectroscopy which can be used for determining the quality of food through smartphone add-ons, and other means.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra June 2022 IssueYtterbium Femtosecond LasersThe YLMO Mid-IR and YLMO 520 lasers from Menlo Systems GmbH are compact ytterbium femtosecond devices. The YLMO Mid-IR delivers femtosecond pulses with tunable spectrum in the 3- to 5-µm...Photonics Spectra March 2022 IssueCCD SensorThe TE-77 CCD sensor from Atik Cameras features square pixels of 24 µm² over a 12.3-mm² sensor area. Coupled with reliable cooling delta of -60 °C, the sensor achieves low...BioPhotonics Nov/Dec 2022 IssueRaman InterfaceThe inLux™ scanning electron microscope (SEM) Raman interface from Renishaw PLC enables in situ Raman spectroscopy for highly specific chemical and structural characterization. The...Photonics.com 11/24/2021CMOS SensorThe Apx60 high-resolution CMOS sensor from Atik Cameras Ltd. is built for the industrial, scientific, and OEM sectors. The large device employs 61 MP over a 43.3-mm diagonal sensor. With no amp...ARTICLESPhotonics.com 4/17/2023Dichroism Method Adapted for Lab Use Unlocks Materials’ SecretsResearchers at the Max Born Institute (MBI) used x-ray magnetic circular dichroism (XMCD), a technique that can be used to measure the spin and charge dynamics in multi-elemental magnetic materials,...Photonics Spectra September 2022 Issue3 Quantum Startups Receive Cash InjectionsQuantum computing startup planqc closed a financing round of €4.6 million ($4.67 million) led by UVC Partners and Speedinvest. With the funding, planqc will develop a highly scalable quantum...Photonics.com 5/18/2022Axion Biosystems, Photronics Name CEOs: People in the News: 05/18/22Life science technology company Axion Biosystems appointed Kevin Gould CEO, effective immediately. Gould has more than 20 years of senior management experience in medical diagnostic sales and...Photonics Spectra May 2023 IssueDevice Simplifies Measurement of Gas Permeation in FilmsResearchers at the Fraunhofer Institute for Material and Beam Technology IWS (Fraunhofer IWS) have developed a measuring technique for reliably determining the permeation rate of films. The method,...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookQCL Primer: 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 technology has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962...Photonics HandbookHyperspectral 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 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...WHITEPAPERSPhotonics.com 3/31/2023ATR-FTIR of Blood Serum Using a Heated ATR AccessoryThis application note demonstrates the use of ATR-FTIR spectroscopy for the analysis of human serum albumin. An IR5 FTIR spectrometer was used, equipped with a heated ATR accessory, to help tackle...Photonics.com 8/8/2022Identification of Microplastics Using Raman SpectroscopyThis application note will investigate 3 polymers, polyethylene (PE), polytetrafluoroethylene (PTFE), and nylon-6, using the Edinburgh Instruments RM5 Raman Microscope.Photonics.com 2/23/2023UV-Vis Spectroscopy for Characterising the Optical Properties of Gold NanoparticlesUV-Vis spectroscopy is routinely used in analytical science in part because it is a simple way of studying a sample’s optical properties over the UV and visible regions of the electromagnetic...Photonics.com 7/28/2022Sb to Mn Energy Transfer Revealed using Time-Resolved Emission Spectroscopy (TRES)Heterometallic metal halide hybrids hold great promise due to the potential for synergistic photo-physical properties depending on the choice of the constituent metal centres. In this application...WEBINARSPhotonics.com 5/10/2023InGaAs Photodiode Detectors: Packaging, Performance, and SWIR ApplicationsVince Forte of Marktech Optoelectronics reviews InGaAs detector types, packaging, performance characteristics, and applications in the NIR and SWIR wavelength bands. He focuses particularly on photo...Photonics.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 9/29/2022A Technical Exploration of Spatial Light Modulators and Their Latest 3D ApplicationsLASER COMPONENTS brings together some of the brightest minds in the industry for a one-hour workshop. Doctoral students from MIT, Princeton University, and Stanford University share how they are...Photonics.com 1/12/2023Lessons Learned When Scaling PICs for Volume ProductionAn all-star panel discussion hosted by Optica’s Jose Pozo and featuring experts from the entire PIC value chain to discuss lessons learned when scaling PIC production for volume applications. ...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 7/14/2021optical densityA measure of the transmittance through an optical medium. Optical density equals the log to the base 10 of the reciprocal of the transmittance. where tl is transmittance. In spectroscopy, optical...EDU.photonics.com 3/5/2018laser-induced fluorescence spectroscopy (LIFS)A pump-probe technique whereby a single wavelength source may be used in order to excite a given sample to determine electronic transitions.EDU.photonics.com 9/8/2009fiber-linked array image formatter (FLAIR)A wide-field multiobject spectroscopy system used in astronomy, in which a bundle of low-loss optical fibers positioned on the target images is rearranged at its other end into a linear array along...EDU.photonics.com 9/8/2009flame spectroscopyThe study of flames by means of a laser emitting blue light and a spectrometer to measure the green fluorescence created by the flame chemistry.VIDEOSPhotonics.com 1/30/2023The Endless Possibilities of Spectroscopy - Avantes as PartnerPhotonics.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 6/19/2019Edinburgh Instruments Product RangeEdinburgh Instruments is a world-leader in both single photon counting and time correlated single photon counting (TCSPC) based fluorescence spectrometers. Our product range includes: FLS1000...Photonics.com 4/28/2020Compact MEMS-FPI Sensor for Portable NIR SpectrometersHamamatsu’s MEMS-FPI spectrum sensors utilize a built-in MEMS Fabry-Perot interferometer and InGaAs PIN photodiode to measure NIR spectra. With their high sensitivity to NIR wavelengths and their...PHOTONICS BUYERS' GUIDE CATEGORIESInfrared Light-Emitting Diodes (LEDs)Spectrum AnalyzersSpectrum analyzers are scanning devices used to cyclically tune through a given frequency range to determine the amplitude-frequency distribution of the signals present, usually by displaying output...Germanium CrystalsAtomic Absorption SpectrometersCOMPANIESPhotonics 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' GuidePrior Scientific Inc.For over 100 years, Prior Scientific has been manufacturing precision optical and electro-mechanical equipment and instrumentation. Prior is a leader in the development of precision motion,...Photonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA), an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in standard and custom designs,...Photonics Buyers' GuideAvantes BVAvantes has spent the last 30 years refining its mission as a trusted and innovative optical instruments and solutions source. Focused on applications and measurements, Avantes offers Spectrometers,...