• synonyms

pincushion distortion

See more synonyms for pincushion distortion on Thesaurus.com
noun Optics.
  1. a distortion produced by a lens in which the magnification increases toward the edge of the field.
Show More

Origin of pincushion distortion

First recorded in 1890–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018