Request InfoThetaMetrisis SAThetaMetrisis has launched FR-tools, turnkey solutions for real-time measurement and characterization of stacks of transparent and semiabsorbing thin and thick films. Providing reflectance, absorbance and transmittance measurements at the point of interest, they are based on white-light reflectance spectroscopy. Shipped ready for measurement, they include a light source, a spectrometer, a reflectance probe, optical fibre, a sample stage and Windows software.See full productRelated content from Photonics MediaPRODUCTSPromoted Content March 2024 IssueMadAFM™ sample scanning AFMThe MadAFM™ is a new multimodal sample scanning AFM. Simple to install with compact tabletop design. 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However, before one can optimize a sphere design for a particular application, it is important to understand how...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 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 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 6/27/2022Modular Spectrometer Delivers High Performance in Compact FootprintIn this application note, we share spectra that demonstrate performance characteristics of the Ocean SR2, a modular UV-Visible spectrometer. We evaluate the effectiveness of the Ocean SR2 for...Photonics.com 9/29/2023Accuracy in Optical DesignAnswering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of...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. 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Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...PHOTONICS BUYERS' GUIDE CATEGORIESNear-Infrared SpectrophotometersUltraviolet SpectrophotometersFluorescence SpectrophotometersAtomic Absorption SpectrophotometersAn atomic absorption spectrophotometer is an analytical instrument used to determine the concentration of specific chemical elements in a sample by measuring the absorption of light at characteristic...COMPANIESPhotonics 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' GuideRadiant Vision Systems, Test & MeasurementRadiant Vision Systems engineers advanced imaging systems to evaluate light, color, manufacturing integrity, and surface quality of illuminated displays, backlit components, light sources,...Photonics Buyers' GuideYelo LimitedSpecialized Products Yelo Laser Burn-In and Life-Test System: Qualification systems provide a modular tightly controlled environment in which to Burn-In and Life-Test photonics components such as...Photonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. 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