Request Infoibidi GmbHThe μ-Slide Chemotaxis 3D, a chamber for chemotaxis and migration studies of nonadherent cells in 3-D gel matrices, has been released by ibidi GmbH. The slide enables motion tracking of lymphocytes, dendritic cells and macro-phages in gel matrices, including collagen. Previously, comparable cell-based assays allowed analysis of migrating cells only in 2-D. Now, the motility of nonadherent cells can be simulated, analyzed and quantified in an environment similar to in vivo over a 48-h period.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2023 IssueGlass-Bottom PlatesGlass Bottom µ-Plates from ibidi GmbH provide microscopy users with high-throughput possibilities for super-resolution and total internal reflection fluorescence. The µ-Plates have...BioPhotonics Mar/Apr 2024 IssueMicroplate WellsThe series of wells that have been added to ibidi’s µ-Plates include an expansion to its µ-Plate 96 Well to include both square and round shapes. The plates are available in 24, 96,...BioPhotonics Jul/Aug 2022 IssueOptical Parametric OscillatorThe 17OPO-1-50 S Optical Parametric Oscillator from AMS Technologies AG generates short laser pulses for applications in the field of photoacoustic imaging. The devices are based on nonlinear...BioPhotonics Jan/Feb 2023 IssueRetinal CameraThe NW500 Non-Mydriatic Retinal Camera from Topcon Corp. is a fully automatic, non-mydriatic system that delivers reliable, sharp-quality imaging with enhanced capability. The camera offers...ARTICLESBioPhotonics Nov/Dec 2022 IssueOptogenetic Tools Use Blue Light to Restore Cell FunctionResearchers from the University of Cincinnati (UC), the University of Illinois Urbana-Champaign (UI), and the University at Buffalo (UB) used an optogenetic technique to bring together mitochondria...BioPhotonics Sep/Oct 2023 IssueOptofluidic Micromanipulations Show Aptitude in Laser BiomedicineTechniques for micromanipulation, including those that rely on optofluidics, are widely adopted for applications in the life sciences, materials science, and colloidal physics. These techniques...BioPhotonics Nov/Dec 2022 IssueExpansion Microscopy Technique Reveals Hidden NanostructuresProteins and other molecules are often tightly packed together inside a living cell. These dense clusters can be difficult to image because the fluorescent labels used to make them visible...Photonics.com 6/20/2022Light-Activated Nanomachines Combat Bacterial InfectionsRice University researchers have developed visible-light-activated molecular machines that kill antibiotic-resistant bacteria in minutes by targeting the bacteria’s membranes. This approach to...PHOTONICS HANDBOOK ARTICLESPhotonics 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...Photonics 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 HandbookLasers for Microscopy: Major TrendsLaser development for the microscopy market continues to be driven by key trends in applications, which currently include superresolution techniques, multiphoton applications in optogenetics and...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,...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 1/10/2024Single-Objective Light SheetAn overview of the Single-Objective Light Sheet.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 2/21/2024Dual Inverted Selective Plane Illumination MicroscopeAn overview of diSPIMWEBINARSPhotonics.com 8/4/2020An Oblique Plane Light-Sheet Microscope with 200-nm-Scale ResolutionLight-sheet fluorescence microscopy (LSFM) has generated significant interest in the biological community. Not only does it deliver light to only the in-focus portion of a specimen, decreasing the...Photonics.com 11/16/2023Optimization of Surface Enhanced Spatially Offset Raman Spectroscopy for Applications in Pre-Clinical Cancer ImagingIn the field of optical imaging, the ability to image tumors at depth with high selectivity and specificity remains challenging. 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These...Photonics Dictionarygalvanometric scannerA galvanometric scanner, also known as a galvanometer scanner or galvo scanner, is a type of optical scanning device used to rapidly and precisely direct a laser beam or other light source to...VIDEOSPhotonics.com 7/31/20133-D, 2-D & Solar Steam - LIGHT MATTERS 07.31.2013-Laser Blood Clotting -Plasmonic Polymer LEDs -Solar Steam This week on Light Matters: A laser-controlled switch turns blood clotting on and off; plasmonics gives a performance boost to polymer LEDs...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 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 11/20/2023New ZL41 Cell & Sona sCMOS - Easy, Flexible, Cost-Effective Super Resolution Microscopy - Andor TechnologyEasy and Cost-Effective Super-Resolution to ~100 nm. Andor has introduced two new highly innovative sCMOS cameras, both delivering easy and cost-effective access to super-resolution capabilities and...PHOTONICS BUYERS' GUIDE CATEGORIESHolographic DisplaysComputer-Generated HologramsA computer-generated hologram is a holographic image produced using computational methods and algorithms, rather than traditional optical techniques. CGHs are generated entirely in digital form using...3D ScannersAtomic Force MicroscopesAn atomic-force microscope is a type of microscope that produces a quantitative, three-dimensional image of the surface of a sample. 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OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...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,...