Diffraction (2): Difference between revisions
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Latest revision as of 00:17, 25 February 2009
4-1-870
Deviation of the direction of propagation of a radiation, determined by the wave nature of radiation and occurring when the radiation passes the edge of an obstruction.
Reference: C.I.E.
Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)