Apostilb

Noun

Word Frequency: 0.0

Definitions

1.Nouna unit of luminance, being the luminance of a perfectly diffusing surface emitting light at the rate of ⁄π candela per square metre. Also known as a blondel.

Synonyms

luminance stilb lambert candela lumen illuminance density of light luminous intensity phot talbot nanocandela lumen second

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