TERMIUM Plus®

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

ISOLUMINANCE CURVE [1 record]

Record 1 1985-10-01

English

Subject field(s)
  • Optics
  • Scientific Measurements and Analyses
DEF

Locus of points on a surface at which the luminance is the same, for given positions of the observer and of the source or sources in relation to the surface.

French

Domaine(s)
  • Optique
  • Mesures et analyse (Sciences)
DEF

Lieu géométrique des points d'une surface où la luminance a la même valeur, pour une position déterminée de la ou des sources et de l'observateur par rapport à la surface.

Spanish

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