![]() The interaction of light and a three-dimensional object, such as a particle, results in scattering that is not simply a product of diffraction, but arises from the refraction and absorption of light as well. At a given wavelength, Fraunhofer's theory predicts the angular location of the scatter maxima and minima as a function of an object's size.Īlthough Fraunhofer theory accounts for how these patterns of light and shadow are created, the diffraction of light is a phenomena produced by the interaction of light and an object that is essentially two-dimensional, such as a disk or a hole in a sheet of cloth. Liquid Handling and Scheduling Softwareįigure 2: Scattering pattern by a spherical particle Fraunhofer DiffractionĪ mathematical description of diffraction was advanced in the early 1800's by Josef von Fraunhofer.CytExpert Software for the CytoFLEX Platform.Plate Loader Options for the CytoFLEX Platform.CytoFLEX Violet-Blue-Red Series Upgrades.Labware for Liquid Handling Instruments. ![]() Lysing, Fixative, and Permeabilizating Reagents.RESOURCE Contract Manufacturing Services.HIAC 9703+ Pharmaceutical Particle Counter.Echo 650 Series Acoustic Liquid Handlers.Biomek NGeniuS Next Generation Library Prep System.Cell Counters, Sizers and Media Analyzers.Air Particle Counters for Cleanroom and Environmental Monitoring.
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