decimal candle
nounEtymology Translation of French bougie décimale.
1
Historical A photometric standard formerly used in France, having the value of one twentieth of the Violle platinum standard, or slightly less than a British standard candle.
noun
Etymology Translation of French bougie décimale.
Historical A photometric standard formerly used in France, having the value of one twentieth of the Violle platinum standard, or slightly less than a British standard candle.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.