| diffraction grating |
A grooved optical element that has been deformed to reflect light of many colors. It acts like a prism to produce a spectrum.
출처: lasp.colorado.edu/cassini/inst_desc/glossary.htm
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| diffraction |
The diversion of a ray of light from the straight path by a material obstacle. Thus light may be diffracted by water drops, producing coronae (qv).
출처: www.navis.gr/meteo/meteoter.htm
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| diffraction grating |
An array of fine, parallel, equally spaced reflecting or transmitting lines that mutually enhance the effects of diffraction to concentrate the diffracted light in a few directions determined by the spacing of the lines and by the wavelength of the light.
출처: www.pd-ld.com/Industry_glossary.htm
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| diffraction |
Slight bending of light waves around a sharp edge that is a result of lights wave nature.
출처: www.physics.gmu.edu/~jevans/astr103/CourseNotes/Gl...
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| diffraction |
is the breaking up of white light causing spectral colours.
출처: www.costellos.com.au/opals/glossary.html
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