Request InfoApplied NanoFluorescence LLCApplied NanoFluorescence LLC has unveiled the NS1 NanoSpectralyzer for single-walled carbon nanotube characterization. Consisting of both software and hardware, the system occupies only 12 × 18 in. of a tabletop and obtains near-IR fluorescence and absorption spectra. It automatically provides analysis results as diameter histograms and graphene-sheet maps, showing the amount of nanotube species. It also presents graphs of the ratio of fluorescence-to-absorbance intensities. The system stabilizes within 10 s after startup, provides results within 30 s and requires only 200 μl of sample....See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra May 2024 IssueJoulemeterThe IS50A-1KW-RMT from Gentec-EO is a high-power joulemeter for laser energy measurement up to 1 kW average power. Designed to meet the requirements of high average power laser users in optics...Photonics Spectra April 2024 IssueReagent Cocktail Preparation SystemThe Cytek Orion™ from Cytek Biosciences is an automated reagent cocktail preparation system for flow cytometry that eliminates the need for technicians to manually prepare multicolor antibody...BioPhotonics Mar/Apr 2024 IssueMulti-LED for WearablesThe SFH 7018 is a red/green/IR LED package from ams OSRAM that can make photoplethysmography (PPG) measurements in smart watches, wristbands, and other wearable devices. The multi-LED package uses a...BioPhotonics Jan/Feb 2024 IssueSpectral FastFLIM ModuleThe Parallel 16-PMT Spectral FastFLIM from ISS is a time-resolved spectral detector with parallel 16-channel digital frequency domain FLIM (FastFLIM) readouts for fast spectral FLIM data acquisition....ARTICLESPhotonics Spectra February 2024 IssueLaser Technology Mobilizes Head Trauma AssessmentThe decisions made about patient care in the hour following a traumatic brain injury (TBI) are critical to patient outcome. A hand-held diagnostic device to assess the severity of the injury...BioPhotonics Nov/Dec 2022 IssueEuropean Initiative to Establish Standards for Diffuse OpticsA collaboration between 12 European institutions aims to deliver performance assessment and standardization (PAS) in the field of diffuse optics (DO). DO analyzes how light is absorbed and scattered...BioPhotonics Nov/Dec 2022 IssueTechnique Enables In Vivo Vascular Imaging at Single-Cell ResolutionA two-photon fluorescence imaging method developed by researchers at the University of Hong Kong and the University of California, Berkeley was able to image the flow of individual blood cells at...BioPhotonics.com April 2024 IssueWavelength-Dependent Threshold Fluences Guide Picosecond Laser Skin TreatmentLaser treatment has gained popularity for the treatment of skin blemishes. To improve the efficacy and reduce complications from laser treatment, a research group led by Osaka Metropolitan University...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookNSOM: Discovering New WorldsNSOM is suitable for studies on the mesoscopic scale (several tens to hundreds of molecular dimensions). It has become an important tool in research and applications of semiconductors, organic layers...Photonics HandbookUnderstanding Surface Quality: A Practical GuideSurface quality has become one of the most poorly understood specifications in the optics industry. A significant portion of the confusion stems from the two major competing (and largely...Photonics HandbookLaser Measurement Systems: Best PracticesGiven the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...Photonics HandbookRadiometry: A Simplified Description of Light MeasurementRadiometry involves several activities. The two most common are the description and measurement of optical radiation, and, starting with the knowledge of some aspects of optical radiation at one...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 9/14/2023Phase Detection with Lock-in Amplifier and PhasemeterPrecise and sensitive phase detections are often required for impedance and optics-based measurements. For example, measuring the phase shift between current and voltage reveals the complex impedance...Photonics.com 10/26/2022Methods of Imaging with Photoelastic ModulatorsThis paper highlights a range of options to utilize Photoelastic Modulators (PEMs) with imaging systems to generate full field polarimetric measurements. Due to the resonant nature of the...Photonics.com 4/20/2023Plastics Identification Using ATR-FTIR SpectroscopyThe massive production of plastics has led to a throw-away culture rendering plastic pollution one of the biggest environmental issues. One solution to prevent plastic pollution is improving waste...WEBINARSPhotonics.com 10/24/2023Multimodal Multiphoton Imaging in Life Sciences ExplorationHigh-quality imaging of samples in 3D and 4D, as well as label-free and non-destructive imaging of unique biomarkers, is becoming more important in understanding cellular mechanisms and their...Photonics.com 10/26/2023Chip-Based Spectral Imaging Integrated into Biomedical InstrumentsThe potential benefits of spectral imaging for biomedical applications have long been established in research laboratories. Now it's time to take the step towards clinical practice, enabled by a...Photonics.com 10/27/2022Analysis of Common Dyes Using Steady-State and Time-Resolved SpectroscopyModern hematology and histology rely heavily on various dyes and stains to understand what is happening in samples of blood and biological tissue. The systems and components used to analyze these...Photonics.com 8/11/2022Virtual Biomarkers: An Emerging High-Throughput Research ToolPathology underlies every facet of health care, influencing more than 70% of all medical decisions. It is used in every phase of pre-clinical and clinical drug development, in every tumor repository...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 8/24/2022Ramacle® Software Highlight: Fast Mapping - Edinburgh InstrumentsThis Software Highlight focuses on Fast Mapping in our Ramacle software. Fast Mapping enables the user to acquire Raman maps with significantly reduced acquisition times via more efficient stage...Photonics.com 4/8/2019Lacroix - Measuring Aspheres in a 3D WorldThis video hits the key points made in our "Measuring Aspheres in a 3D World" white paper. The white paper provides a basic practical guide on the benefits of 3D measurements of aspheres as well as a...Photonics.com 6/18/2021LumiTop X20 - Soon to come! - Instrument Systems GmbHInstrument Systems presents a special highlight: The preview of the new LumiTop X20, upcoming in autumn 2021. Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...Photonics.com 6/22/2021John Harvey: A Test (and Measure) of the Global Photonics EcosystemIn the season’s final episode, John Harvey, founder and CEO of Southern Photonics, shares his journey from nuclear physics to biophotonics, and from lasers to test and measurement equipment. The...PHOTONICS BUYERS' GUIDE CATEGORIESHigh-Voltage AmplifiersLaser TestingRadiometersA radiometer is a device used to measure the intensity of radiant energy.Infrared SpectrophotometersInfrared spectrophotometers have a prism or, more frequently, a grating for the study and recording of infrared spectra. It usually consists of a radiation source such as a Nernst glower, a...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' 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' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...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...