Request InfoAvantes BVDiscover the Pacto, Avantes’ newest spectrometers. Compact, customizable, and available in multiple variations. With the Pacto’s outstanding stray light rejection and improved optical performance, your measurements will be taken to the next level! Follow the link for more product information or to sign up for the online launch webinar on Feb. 23. Discover how the Pacto will empower your application.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...BioPhotonics Sep/Oct 2021 IssueUV-VIS Spectrophotometric DetectorThe Flow-UV™ UV-VIS spectrophotometric detector from Uniqsis Ltd. fits conveniently into crowded fume cupboards. The affordable, solid-state, full-spectrum device can be used for batch...Promoted Content November 2022 IssueSpecialty Fiber Fused Silica PreformsOptical fibers are among the hidden champions of our time. Be it as a communication fiber for the internet or as a power transmission fiber in industrial material processing or minimally invasive...Photonics Showcase April 2023 IssueIR5 FTIR SpectrometerEdinburgh Instruments has launched a new benchtop FTIR spectrometer, the IR5. The IR5 is a modern, high-performance benchtop FTIR instrument that can be configured with a second detector for higher...ARTICLESPhotonics.com 5/16/2022Action-Packed Trailer Kicks Off International Day of Light 2022Three photonics professional societies partnered to kick off the International Day of Light, May 16, with a stylized trailer for a movie titled “Day of Light.” In the trailer, a diverse...Photonics.com 9/3/2021Photonics News: Week in Brief: 09/03/21MUNICH — TOPTICA Photonics’ TOPTICA Projects has successfully tested an experimental laser, jointly developed with the European Southern Observatory (ESO), MPB Communications (MPBC), and...Photonics.com 3/17/2022Spectroscopy Method Measures Both Terahertz, Raman Fingerprint RegionsA Raman spectroscopy technique, called dual-detection impulsive vibrational spectroscopy (DIVS) by its developers at the University of Tokyo, allows two types of vibrational signals to be measured...Photonics Spectra September 2021 IssueSimpler Approach Produces Highly Chirped Laser PulsesResearchers at the University of Rochester’s Institute of Optics have produced ultrashort, extremely high-energy (chirped) laser pulses using a spectral filter in a Kerr resonator. Kerr...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 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...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...Photonics HandbookParticle Image Velocimetry: Basics, Developments and Techniques: New tools and techniques such as single-oscillator, double-pulsed lasers expand the applications for particle image velocimetry, particularly in aircraft design.Particle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. The basic principle involves photographic recording of the motion of microscopic particles that follow...WHITEPAPERSPhotonics.com 11/28/2022Transmission Grating-Based SpectrometersIn this white paper, we have reviewed two generic, compact spectrometer designs based on transmission diffraction gratings, and described the distinct benefits that such spectrometers have over...Photonics.com 1/6/2023Diffraction GratingsReplicated and custom gratings for spectroscopy from Optometrics.Photonics.com 2/15/2023Characterisation of SERRS Nanoparticles Using UV-Vis and Raman SpectroscopySurface-enhanced resonance Raman scattering (SERRS) is a technique that offers unparalleled sensitivity and specificity in spectroscopic detection and is promising for many applications in analytical...Photonics.com 1/17/2023Whole Blood Analysis Using UV-Vis SpectroscopyPoint of care diagnostics have benefited from the marriage of spectroscopy and biofluidics, helping to address healthcare challenges from cancer screening to viral detection. The Ocean ST...WEBINARSPhotonics.com 2/14/2017An Introduction to Back Illuminated sCMOS CamerasScientific CMOS (sCMOS) cameras are increasingly becoming detectors of choice for a range of quantitative imaging and spectroscopy applications, from astronomy to biological sciences. This webinar,...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 12/13/2022Fused Silica in Radiation EnvironmentsAn increasingly wide range of applications need to be able to function in harsh environments, not only on space missions but also here on Earth, in particle detectors, for example. It is important to...Photonics.com 10/26/2021In Vivo Label-Free Multimodal Optical Imaging of Mouse BrainThe brain is an enormously complex organ. To fully understand brain function, it is necessary to map out multiple cell types and subcellular features (e.g., dendrites and axons) and probe functional...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009laser spectroscopyThat part of the science involved in the study of the theory and interpretation of spectra that uses the unique characteristics of the laser as an integral part in the development of information for...EDU.photonics.com 9/8/2009astronomical spectroscopyThe process of using a spectrograph with a telescope to acquire information on an astronomical object's speed and physical characteristics.EDU.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 9/8/2009dynamic spectroscopyA spectroscopic technique used to display the intensity of an optical pulse as functions of time and frequency simultaneously.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 1/30/2023The Endless Possibilities of Spectroscopy - Avantes as PartnerPhotonics.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 7/9/2013Continuum - Introducing Vista, Peak Performance Dye LaserThe Vista dye laser offers the highest resolution (30%) and the finest precision scanning, all combined to deliver optimal performance with every scan. Continuum (408) 727-3240 www.continuumlasers.comPHOTONICS BUYERS' GUIDE CATEGORIESPhoton Imaging DetectorsTerahertz SpectrometersNd:YAG LasersLow-Level AmplifiersCOMPANIESPhotonics 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,...Photonics 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' 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' 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...