英语词汇“zoom lens”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	zoom lens
释义	zoom lens SEE SYNONYMS FOR zoom lens ON THESAURUS.COM noun (in a camera or motion-picture projector) a lens assembly whose focal length can be continuously adjusted to provide various degrees of magnification without any loss of focus, thus combining the features of wide-angle, normal, and telephoto lenses. Origin of zoom lens First recorded in 1935–40 Words nearby zoom lens zoom, Zoomastigophorea, zoometry, zoom in, zoom in on, zoom lens, zoomorphic, zoomorphism, zoom out, zoon, zoonosis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for zoom lens zoom lens noun a lens system that allows the focal length of a camera lens to be varied continuously without altering the sharpness of the imageSee also telephoto lens Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Words related to zoom lens telephoto lens, wide-angle lens
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zoom lens