Request InfoWITec GmbHA fully automated microscope system from Witec offers 3-D confocal Raman imaging with high spectral resolution and sensitive laser power determination. Apyron includes laser wavelength selection with subsequent adjustment of all associated spectrometer and microscope components to ensure optimized system performance. It offers spectral resolution as high as 0.1 rel 1/cm per pixel at an excitation wavelength of 633 nm. The absolute laser power determination and regulation in 0.1-mW steps preserves delicate samples and guarantees the reproducibility of measurement conditions. ...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Sep/Oct 2023 IssueMicroscopy SoftwareSuite SIX software from WITec GmbH is designed for Raman and correlative measurement control, data acquisition, and post-processing. The software offers multiple user profiles, regulatory compliance...Promoted Content March 2024 IssueRaman MicroscopeThe alpha300 Semiconductor Edition from WITec is a Raman microscope configured especially for semiconductor research and development. Allowing space for the Raman imaging of wafers on a bigger scale,...Promoted Content September 2022 IssueBest-in-Class Spectroscopy is Just a Grating AwayThe grating used in a spectrometer design plays a defining role in its performance. It impacts sensitivity, signal to noise, and spectral response, and thus should be carefully matched to the...Promoted Content May 2023 IssueLasers and Component SpectrometersMetrohm has opened a new webshop for lasers, component spectrometers, and Raman spectroscopy sampling solutions. The new m-oem brand includes four Metrohm companies: Innovative Photonic Solutions...ARTICLESBioPhotonics Mar/Apr 2023 IssueRefined Laser Systems Raises $2.9M for Rapid Cancer DiagnosticsBiophotonics technology company and University of Münster spinout Refined Laser Systems has raised €2.7 million ($2.9 million) to develop a prototype intraoperative microscope that the...BioPhotonics Nov/Dec 2023 IssueImec Spinout Axithra Raises $10M for Chip-based Raman TechAxithra, a spinout of imec and Ghent University, has raised €10 million ($10.7 million) in a seed round to develop a chip-based Raman spectroscopy platform to monitor drug concentration in the...BioPhotonics Sep/Oct 2022 IssueHigh-Throughput Imaging Links Microbial Metabolism With Cell IdentityAn imaging platform for investigating microbiomes in medical and environmental samples can perform high-throughput metabolism and identity analyses with single-cell resolution. Called SRS-FISH, or...Photonics Spectra November 2023 IssueHigh-speed Raman Method Detects Micro- and NanoplasticsRaman spectroscopy is a useful tool for identifying microplastics — plastic particles smaller than 5 mm — although conventional point confocal Raman methods are limited to single-point...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSWIR Imaging: An Industrial Processing ToolImaging 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 HandbookOptical Delay Lines: Key to Time-Resolved MeasurementsOne 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 HandbookAdaptive Optics: Taming Atmospheric TurbulenceTo Isaac Newton the problem was clear, and in 1704 he realized the effects of atmospheric turbulence on image formation. Just as heat waves shimmering above a hot patch of ground can distort our...Photonics HandbookSpectroscopy: Mastering the TechniquesThe 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...WHITEPAPERSPhotonics.com 4/28/2023“Fingerprint” vs Handheld Raman Applications and the Different Optical Filters That Enable ThemRaman spectroscopy is a powerful non-invasive, non-contact tool capable of identifying molecular constituents of samples. Wavelength selective optical filters are used to block the dominant Rayleigh...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 10/19/2022Multiphoton Imaging of Mouse IntestineTwo-photon excited fluorescence (2PEF) and second harmonic generation (SHG) are complementary multiphoton imaging techniques for studying biological samples. Both utilise femtosecond pulsed infrared...Photonics.com 4/20/2023Choosing a Portable Raman SpectrometerA good portable Raman spectrometer bridges the gap in performance, capability, and size between handheld and benchtop Raman spectroscopy. It enables new point-of-use applications in medicine and...WEBINARSPhotonics.com 1/21/2021Correlative 3D Raman Imaging: The Sample Characterization MultitoolConfocal Raman imaging is a powerful, versatile, and increasingly common microscopy technique capable of quickly identifying the molecules in a sample and visualizing their physical distribution...Photonics.com 10/14/2021Raman Imaging for the Complete Polymer Lifecycle: From Materials Science to Environmental ImpactPolymers are omnipresent in contemporary products such as coatings and packaging. They begin as chemical formulations optimized for specific functions, are produced at-scale while being checked for...Photonics.com 4/18/2023Raman Microscopy for Pharmaceutical Research and Development: Technique Variations and Software AdvancesRaman imaging microscopy is a highly versatile and effective tool for the label-free, nondestructive chemical characterization of materials. Based on the Raman effect, which describes a distinct...Photonics.com 5/30/2017Perspectives in 3D Confocal Raman ImagingPresented by WITec GmbH, this webinar will show the workflow and power of confocal Raman imaging for analyzing the chemical composition, crystallinity, stress, optoelectronic and structural...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 Dictionarylong-pass filterA long-pass filter is an optical filter that allows longer wavelengths of light to pass through while blocking or attenuating shorter wavelengths. These filters are designed to transmit light with a...Photonics Dictionarytip-enhanced Raman scatteringTip-enhanced Raman scattering (TERS) is a powerful technique that combines Raman spectroscopy with the enhanced spatial resolution provided by a sharp metallic or dielectric tip. TERS allows...Photonics Dictionarytip-enhanced Raman spectroscopyA spectroscopic technique that combines the high chemical specificity of Raman scattering and signal sensitivity provided by surface plasmon resonance enhancement, with the nanoscale spatial...VIDEOSPhotonics.com 11/20/2023Andor's Life Science Research SolutionsAt Andor, it matters to us that the products we develop make a real difference to our customers and contribute significantly to their research across Immunology, Microbiology, Neuroscience, Cells &...Photonics.com 11/20/2023Andor OEM IntegrationsCutting-edge Innovation √ Unparalleled Quality √ Designed-in Reliability √ Custom Designs √ Andor is the trusted choice for OEM integrations, supplying cameras, spectrographs,...Photonics.com 9/4/2013Laser Classroom & Spaghetti SERS - LIGHT MATTERS 09.04.2013-Spaghetti SERS -Light Heart -Laser Classroom This week on Light Matters: a spaghetti-like surface makes for stronger SERS sensors, light might replace electricity blasts to restore healthy...Photonics.com 6/13/2023PATHS-UP: The Commercialization of Raman Instrumentation at the Point of Care — With Samuel Mabbott, Michael Matthews, and Cyril SolimanThe Precise Advanced Technologies and Health Systems for Underserved Populations initiative, or PATHS-UP, aims to integrate engineering research and education with technological innovation to...PHOTONICS BUYERS' GUIDE CATEGORIESRaman AnalyzersRaman Spectrometer Laser SystemsStereo MicroscopesScanning Tunneling MicroscopesA scanning tunneling microscope is a high-resolution imaging instrument that can detect and measure the positions of individual atoms on the surface of a material. A very fine conductive probe is...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' 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' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...Photonics Buyers' GuideAvantier Inc.Avantier Inc. is an unparalleled leader in providing innovative imaging systems solutions and optical systems solutions. We offer advance precision custom optical design, optical engineering...