Diopter

nounverified·updated May 18, 2026

a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters

Framework senses

2 senses across 2 frameworks

Wordset Dictionary1 senseview framework →

§1: a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters

Legacy lexicon import1 senseview framework →

§1 · legacy_primary: a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters
DR-088 backfill from the noun definition column