| refractive index |
The degree to which light bends (refraction) when passing through a transparent or translucent object. For example, the refractive index of air is 1 and water is 1.33.
출처: www.uni-duesseldorf.de/URZ/hardware/parallel/local...
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| refractive index |
A measurement of the bending of a beam of light when it passes from material into another and the two materials have different densities (eg light passing from air through water is bent because air and water have different densities).
출처: www.abheritage.ca/telephone/glossary.html
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| refractive index |
Index of Refraction, represented by a number or pair of numbers. See a book on Gemology, as this is too complex to go into here. Top of Page
출처: www.usfacetersguild.org/dictionary.shtml
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| refractive index |
A property of a material that determines how fast light travels through it.
출처: www.intel.com/technology/silicon/sp/glossary.htm
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| refractive index |
Refractive index testing is one of four objective testing procedures Frontier uses to determine the quality of every essential oil. A refractometer is used to measure the velocity of a light ray passing through an essential oil. (Light behaves differently depending upon the density of the material it is passing through.) The reading is compared to established literature; deviations are indicative of adulteration.
출처: www.frontiercoop.com/learn/glossary.html
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