Lambert

nounverified·updated May 18, 2026

a cgs unit of illumination equal to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter

Framework senses

Wordset Dictionary1 senseview framework →
§1
a cgs unit of illumination equal to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
a cgs unit of illumination equal to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter
DR-088 backfill from the noun definition column