TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

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Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2003-02-28

English

Subject field(s)
  • Photography
  • Optics
DEF

The range of subject luminances which can be satisfactorily recorded by a photographic system.

OBS

luminance: Quotient of the luminous flux leaving, arriving at, or passing through an element of surface at this point and propagated in directions.

French

Domaine(s)
  • Photographie
  • Optique
DEF

Différence entre les logarithmes de deux luminations.

OBS

La lumination est le terme utilisé pour la mesure de la lumière reçue par un objet, par exemple par la surface sensible. [Elle] est égale au produit de l'intensité de la lumière reçue par la durée pendant laquelle cette lumière est reçue. Lumination est synonyme d'exposition.

Spanish

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© Public Services and Procurement Canada, 2024
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

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