What is the meaning of concave lens?

noun

  • A lens such that a parallel beam of light passing through it is caused to diverge or spread out.
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). concave lens. Retrieved September 20, 2026, from http://smartdefine.org/concave_lens/definitions/1266974
ChicagoWordNet. 2010. "concave lens" http://smartdefine.org/concave_lens/definitions/1266974 (accessed September 20, 2026).
HarvardWordNet 2010, concave lens, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/concave_lens/definitions/1266974>.
MLAWordNet. "concave lens" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/concave_lens/definitions/1266974>