Request InfoGamma ScientificThe GS-1290-X series spectroradiometers from Gamma Scientific are suitable for applications in display and light source measurement and in LED and retroreflective material color measurement. Combining back-thinned CCD technology and the proprietary RadOma optoelectrical platform, the devices offer millisecond measurement speed, and enhanced low-light measurement and blue-light region sensitivity, in comparison with conventional front-illuminated CCD-based systems. The RadOma functionality includes models covering the UV to the near-IR, interchangeable system components, USB and Ethernet...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 2/28/2023Piezo Objective ScannerThe Nano Scan OP800 piezo objective scanner from Prior Scientific Inc. features a mechanical design and integral capacitive feedback for positioning accuracy. Stiff construction allows the...BioPhotonics Jul/Aug 2022 IssueLaser Diode ModuleThe Grande.9 (532-1) diode laser module from Power Technology Inc. is a high-power device at 532 nm for OEM applications. The device offers a stable semiconductor alternative to at nearly 1 W...Promoted Content September 2023 IssueCustom Optical AssembliesCustom optical assemblies for your life science applications including microscopy, spectroscopy, and biotech imaging. Proven technologies in fast prototyping, design consultation, and vertically...BioPhotonics May/Jun 2023 IssueLive-cell Imaging PlatformThe Omni Pro 12 Live-Cell Imaging Platform from Axion BioSystems Inc. features integrated robotics and a multi-plate design compatible with any standard incubator for scientists and drug developers...ARTICLESPhotonics.com 2/7/2024Bruker Makes Fourth and Fifth Acquisitions of 2024In separate transactions, Bruker has acquired preclinical in-vivo optical imaging systems company Spectral Instruments Imaging (SII), and Nanophoton Corporation, a provider of advanced research Raman...BioPhotonics Jan/Feb 2024 IssueFlexible Optogenetic Tool Blocks Pain, Not MovementEngineers at MIT have developed soft and implantable fibers that can deliver light to major nerves through the body. When these nerves are genetically manipulated to respond to light, the fibers can...Photonics.com 5/24/2022Microscopy Methods Pair to Advance Nanoscale Superresolution ImagingResearchers combined stimulated Raman scattering (SRS) with expansion microscopy to develop a single microscopy technique that achieves superresolution vibrational imaging at the nanoscale. A team...Photonics Spectra April 2023 IssueSpeckle-correlation Technique Recovers Images of Obscured Objects in Real TimeImaging through a light-scattering medium, such as clouds in the sky or tissues in the body, poses special challenges. The scattered light must be reconstructed, typically by using complex optical...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookLasers: Understanding the BasicsOver 60 years have passed since the first demonstration of a laser in 1960. After the initial spark of interest, lasers were for a while categorized as “a solution waiting for a problem,”...Photonics HandbookLight-Emitting Diodes: A PrimerThe wavelength range of commercially available LEDs with single-element output power of at least 5 mW is 275 to 950 nm. Each wavelength range is made from a specific semiconductor material family,...Photonics HandbookAspheric Lenses: Design ConsiderationsAspheric surfaces are powerful tools that combine the optical corrections of multiple lenses into a single element (Figure 1) and affect performance in ways that spherical optics cannot. For example,...Photonics HandbookFluorescence Lifetime Imaging: Choosing the Best ApproachThe 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...WHITEPAPERSPhotonics.com 10/19/2023Clean, New Bioenergy Sources: One Molecule at a TimeResearchers at Penn State University are spearheading a multidisciplinary research effort to explore ways to produce bioethanol more efficiently from lignocellulose. Importantly, this is not corn...Photonics.com 5/24/2022Medical Optics from Shanghai OpticsProducing optics for medical devices has its own unique set of difficulties and challenges including cost, turnaround time, performance, and standards. This paper talks about those challenges and...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...Photonics.com 12/8/2022Sub 50 Femtosecond Pulse Lasers for Gentler Multiphoton MicroscopyFinding the ideal ultra-fast laser source for a multiphoton imaging setup is not trivial. It is a fine balance between peak power, pulse energy and laser wavelength. In this white paper we show that...WEBINARSPhotonics.com 12/12/2023Profiling Tightly Focused Beams in 2D Using Camera-Based Beam Profilers and Magnification OpticsBeam profilers are critical tools for characterizing lasers and light sources, whether the goal is to gain fundamental knowledge during research and development, to set important design parameters...Photonics.com 10/14/2020Setting Up a Simple and Cost-Efficient Two-Photon Microscope for NeuroscienceIn this webinar, Max Eisele, Ph.D., will give an introduction to two-photon microscopy and highlight the potential of multiphoton excitation as compared to the standard fluorescence microscopy...Photonics.com 3/21/2013Techniques in Biophotonic ImagingFREE WEBINAR Sponsored by: Hamamatsu & Applied Scientific Instrumentation Additional Questions & Answers from the webinar are below: Dr. Kimani C. Toussaint Jr. Quantitative...Photonics.com 12/8/2022Low-Cost Compact Optical Spectroscopy and Novel Spectroscopic AlgorithmsReal-time monitoring of nanoparticle delivery within biological models is essential for the optimization of nanoparticle-mediated therapies, but few techniques exist to conveniently monitor...PHOTONICS DICTIONARY+ TERMSPhotonics DictionarysupercontinuumSupercontinuum refers to a broad spectrum of light that spans a wide range of wavelengths, typically from the visible to the near-infrared or even mid-infrared regions of the electromagnetic...Photonics DictionarybiophotonicsThe technology that deals with the interaction of organic materials with light and other forms of radiant energy whose quantum unit is the photon. This includes the emission, detection, absorption,...VIDEOSPhotonics.com 4/19/2022Optolong Fluorescence Filter Set Comparation FITC/DAPI/TexasRed - Optolong Optics Co. Ltd.Fluorescent filter is a key component of biomedical and life science instruments, and its main function is to separate and select the characteristic band spectra of excitation light and emission...Photonics.com 5/2/2022Applied Scientific InstrumentationEstablished in 1990, Applied Scientific Instrumentation is a reknown American company committed to the advancement of science. ASI products have been thoroughly tested and evaluated in numerous labs...Photonics.com 10/12/2021pco - Frequency Domain Fluorescence Lifetime Imaging Microscopy - A Hands-On SessionThis hands-on session about FD-FLIM by Gerhard Holst from PCO AG was given as part of the FLIM Symposium "Beginners Guide to Fluorescence Lifetime Imaging in Life Sciences".Photonics.com 12/20/2021How to Choose the Right Microscope Objective - Shanghai Optics Inc.Objective lenses are used in microscopy systems for a range of scientific research, industrial, and general lab applications. A microscope objective is typically composed of multiple lens elements...PHOTONICS BUYERS' GUIDE CATEGORIESMedical Laser SystemsBioluminescence EquipmentMagnetic ShieldsSupercontinuum LasersCOMPANIESPhotonics 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' GuideOptikos CorporationThe Optical Engineering Experts® Optikos designs and manufactures metrology products for measuring and assuring optical image quality; and provides optical engineering design, development,...Photonics Buyers' GuideCASTECH INC.CASTECH is a recognized leading supplier of nonlinear optical crystals, laser crystals and precision optical components for laser, telecom, medical, analysis and detector markets. Products...Photonics Buyers' GuideFresnel Technologies Inc.Fresnel Technologies Inc. is an expert manufacturer of molded plastic optics, including Fresnel lenses and related optical components, as well as infrared transmitting materials and optics made from...