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Diffraction refers to various phenomena which occur when a wave encounters an obstacle. Italian scientist Francesco Maria Grimaldi coined the word "diffraction" and ...
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Library > Literature & Language > Dictionary ( dĭ-frăk ' shən ) n. Change in the directions and intensities of a group of waves after passing by an obstacle or ...
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noun Physics . 1. the phenomenon exhibited by wave fronts that, passing the edge of an opaque body, are modulated, thereby causing a redistribution of energy within ...
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Diffraction is a phenomenon by which wavefronts of propagating waves bend in the neighborhood of obstacles. Diffraction around apertures is described approximately by ...
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LENS DIFFRACTION & PHOTOGRAPHY. Diffraction is an optical effect which can limit the total resolution of your photography — no matter how many megapixels your ...
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Diffraction. Diffraction manifests itself in the apparent bending of waves around small obstacles and the spreading out of waves past small openings.
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diffraction, bending of waves around the edge of an obstacle. When light strikes an opaque body, for instance, a shadow forms on the side of the body that is shielded ...
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dif·frac·tion (d-fr k sh n) n. Change in the directions and intensities of a group of waves after passing by an obstacle or through an aperture whose size is ...
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Diffraction International: CGH null optics, interferometry software, aspheric metrology
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