What is the meaning of crown lens?

noun

  • A lens made of optical crown glass. .
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). crown lens. Retrieved September 20, 2026, from http://smartdefine.org/crown_lens/definitions/1203079
ChicagoWordNet. 2010. "crown lens" http://smartdefine.org/crown_lens/definitions/1203079 (accessed September 20, 2026).
HarvardWordNet 2010, crown lens, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/crown_lens/definitions/1203079>.
MLAWordNet. "crown lens" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/crown_lens/definitions/1203079>