Resolve
RDF Terms

    Data based on @zazuko/vocabularies
    Click to Copy
    quantitykind:Illuminance
    Click to Copy
    http://qudt.org/vocab/quantitykind/Illuminance

    Recommended prefix

    Copy 'PREFIX quantitykind: <http://qudt.org/vocab/quantitykind/>'

    quantitykind:

    lang:en
    Illuminance
    lang:""
    http://dbpedia.org/resource/Illuminance
    lang:""
    http://en.wikipedia.org/wiki/Illuminance
    lang:""
    \(E_v = \frac{d\Phi}{dA}\), where \(d\Phi\) is the luminous flux incident on an element of the surface with area \(dA\).
    lang:""
    Illuminance is the total luminous flux incident on a surface, per unit area. It is a measure of the intensity of the incident light, wavelength-weighted by the luminosity function to correlate with human brightness perception.