From Wikipedia, the free encyclopedia
|Look up luminance in Wiktionary, the free dictionary.|
Luminance is a photometric measure of the density of luminous intensity in a given direction, measured in candela per square metre (cd/m2).
Luminance may also refer to:
- Relative luminance, luminance normalized with respect to a reference white
- Luma (video), an approximation of relative luminance, used in video signals
|This disambiguation page lists articles associated with the title Luminance.
If an internal link led you here, you may wish to change the link to point directly to the intended article.