Sekirov Dictionary

dioptric

/daɪˈɒptɹɪk/

adjective3

  1. Acting as a medium for sight; making use of refraction (of lenses, etc.).
  2. (no longer used) Pertaining to a diopter.
  3. (no longer used) Capable of being seen through.

noun2

  1. [in the plural] The branch of optics concerned with refraction.
  2. A dioptric telescope.
forms

dioptrics · more dioptric · most dioptric

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