Request InfoOcean InsightOcean SR2 provides great speed (integration times to 10 μs) and SNR (380:1) for application versatility without trade-offs. Use Ocean SR2 for laser characterization, plasma monitoring, and low-concentration absorbance measurements. Ocean SR2 comes with OceanDirect, a cross-platform Software Developers Kit with an Application Programming Interface. OceanDirect allows users to optimize spectrometer performance and access critical data for analysis.See full productRelated content from Photonics MediaPRODUCTSPromoted Content December 2021 Issue77250B Hand Operated MonochromatorFor general-purpose laboratory work or academic applications, the new Oriel® 77250B Series 1/8 m Hand Operated Monochromator is a smart and economical choice. This simple, manually operated...Photonics.com 8/17/2021Spectral EngineThe Chromatiq Spectral Engine (CSE)™ from Energetiq Technology Inc. allows users to emulate real-world lighting conditions, combine spectra from multiple sources, and create unique, dynamic...Photonics Showcase December 2021 IssueMiniature NIR SpectrometerThis miniature NIR spectrometer is only the size of a deck of cards. With its wavelength range of 900 to 1750 nm and its small form factor, the AvaSpec-Mini- NIR is very versatile and easy to...Photonics Showcase January 2023 IssuePrecision Slits and PinholesHigh-quality electroformed apertures provide significant advantages in spectrometer applications, where edge definition and form are so important. Graticules manufactures entrance slits for numerous...ARTICLESPhotonics.com 10/14/2021Photon-Phonon Combination Will Enable Multi-Technique Spectroscopy AdvancesCity College of New York (CCNY) researchers have demonstrated the ability to combine topological photons with lattice vibrations, or phonons, to manipulate their propagation in a robust and...Vision Spectra Spring 2022 IssueAR Tech by Teledyne FLIR to Display Hazmat ThreatsTeledyne FLIR has won a development contract worth up to $15.7 million with the U.S. Defense Threat Reduction Agency’s Joint Science and Technology Office (DTRA JSTO) to develop battlefield...Photonics.com 8/1/2022Nanostructures Advance Machine Vision Capabilities for Diverse ApplicationsResearchers at the University of Wisconsin-Madison, Washington University in St. Louis, and OmniVision described approaches to image sensor production that used integrated nanostructured components...Photonics Spectra April 2023 IssuePerovskite Prodding Reveals Structural DynamicsA Rice University research team, with help from the Department of Energy’s SLAC National Accelerator Laboratory, has directly measured the structural dynamics in 2D perovskites. The...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSpectroscopy: Mastering the Techniques: Spectrochemical analysis employing optical spectroscopic methods is used to monitor the water we drink, the food we eat, the status of human health, and the quality of the environment. Such methods are also crucial to the development of safe and valuable industrial processes.The scope of optical spectroscopic instrumentation is indeed very broad. Many analytical methods rely on the interaction of radiation with matter and are often described in the context of quantum and...Photonics HandbookOptical Delay Lines: Key to Time-Resolved Measurements: To obtain an accurate means of creating reliable delays in any time-resolved spectroscopy or dynamic experiment, several factors about the delay line stage must be considered to reduce or eliminate errors associated with linear stages.One of the most critical elements of any time-resolved spectroscopy and dynamics experiment is the optical delay line. A typical optical delay line consists of a retroreflector or folding mirrors on...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 HandbookIntegrating Spheres: Collecting and Uniformly Distributing Light: The integrating sphere is a simple, yet often misunderstood, device for measuring optical radiation.An integrating sphere’s function is to spatially integrate radiant flux (light). However, before one can optimize a sphere design for a particular application, it is important to understand how...WHITEPAPERSPhotonics.com 9/29/2022Narrow Linewidth Lasers for Brillouin Light Scattering SpectroscopyNonlinear spectroscopy technologies have proven their potential as powerful tools in material sciences. Raman spectroscopy is today without a doubt among one of the most standard material...Photonics.com 8/8/2022Gemstone Identification Using Raman MicroscopyRaman microscopy is an ideal method for analysing gemstones and other geological samples. Its non-destructive nature and lack of sample preparation make it particularly advantageous for analysing all...Photonics.com 2/23/2023Multimodal Raman, Photoluminescence & SHG Imaging of CVD Grown WSe2In this application note, the transition-metal dichalcogenide tungsten diselenide (WSe2) is characterised using the RMS1000 Confocal Microscope with five imaging modalities: reflected brightfield and...Photonics.com 11/1/2021Spectroscopy for Gas Analysis and SensingA variety of spectroscopic techniques are used in gas analysis and sensing – increasingly important fields – crucial in atmosphere monitoring, emission control, and industrial processes efficiency....WEBINARSPhotonics.com 10/26/2021BioPhotonics Conference: October 26 - 28The publishers of BioPhotonics invite you to attend a free virtual conference spanning three days. The BioPhotonics Conference will feature insights and innovations in microscopy, spectroscopy, flow...Photonics.com 4/12/2022Forensic Chemistry: Vibrational Spectroscopy and Pattern Recognition TechniquesBarry Lavine describes a new infrared (IR) imaging-based approach to automotive paint forensic analysis. He shares an experiment in which spectral data from all of the layers in a cross-sectioned...Photonics.com 1/21/2021Applying TERS Toward the Development of Strain-Tunable Single-Photon SourcesThe native length scales of most optical and optoelectronic processes within low-dimensional quantum materials and next-generation devices are well below the diffraction limit of light. As a result,...Photonics.com 1/21/2021Smartphone Spectroscopy Enables Citizen ScienceSpectropolarimetry is a powerful remote sensing technique that enables the retrieval of air and water quality parameters that traditional spectroscopy cannot probe. iSPEX 2 is a smartphone...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 3/5/2018isotopically selected laser spectroscopyA spectroscopic technique in which an excitation band absorbs laser energy resulting in an electronic transition. The isotopic species may then be measured using a time of flight mass spectrometer....EDU.photonics.com 9/8/2009radiation thermocoupleA thermocouple that is used in infrared spectroscopy to detect a sample's infrared emittance. See thermocouple.EDU.photonics.com 3/5/2018laser absorption spectroscopyAn experimental research technique by which absorbed or unabsorbed radiation is analyzed in order to characterize and determine material properties, concentration as well as behavior under the...EDU.photonics.com 6/30/2017Raman fiber probeA flexible fiber cable with a small diameter that transports light from the excitation laser to the target. Used in Raman spectroscopy, the probe is capable of obtaining high-quality data at high...VIDEOSPhotonics.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.com 1/30/2023The Endless Possibilities of Spectroscopy - Avantes as PartnerPhotonics.com 5/22/2013Laser Munich Wrap-up & Kepler goes Kaput - LIGHT MATTERS 05.22.2013-Laser Munich Wrap-up -Kepler goes Kaput -Nanoantenna Sensing This week on Light Matters: The space telescope Kepler goes kaput, nanoantennas improve infrared sensing, and I share my final...PHOTONICS BUYERS' GUIDE CATEGORIESRapid-Scan SpectrometersSpectroscopic Accessories and SuppliesFluorescence SpectrometersSpectropolarimetersA spectropolarimeter is an instrument for plotting the rotatory dispersion of a substance at different wavelengths.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 TechnologyWe are global leaders in the development and manufacture of high performance scientific digital cameras for academic, industrial and government applications. Through continuous dialogue with our...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)...Photonics Buyers' GuideOmega Optical LLCOmega Optical has been bringing you the light you need since 1969. Omega specializes in thin-film interference filters in the 190 nm - 10 µm wavelength range. The layers are...