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Area Lighting / Radiation, quantities and units

IEV ref 845-21-068

Symbol
Lv,t
Lt

en
luminance dose
time integral of luminance, Lv, over a given duration, Δt

L v,t = Δt L v dt MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdh9vqqj=hEeea0xXdbb a9frFj0=OqFfea0dXdd9vqaq=JfrVkFHe9pgea0dXdar=Jb9hs0dXd bPYxe9vr0=vr0=vqpWqaaeaaciWacmGadaGadeaaeaGaauaaaOqaai aadYeadaWgaaWcbaGaaeyzaiaabYcacaWG0baabeaakiabg2da9maa pefabaGaamitamaaBaaaleaacaqGLbaabeaakiaabsgacaWG0baale aacqGHuoarcaWG0baabeqdcqGHRiI8aaaa@4430@

Note 1 to entry: The corresponding radiometric quantity is "radiance dose". The corresponding quantity for photons is "photon radiance dose".

Note 2 to entry: The luminance dose is expressed in candela times second per square metre (cd·s·m−2).


fr
dose de luminance, f
intégrale par rapport au temps de la luminance, Lv, pendant une durée donnée, Δt

L v,t = Δt L v dt MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHX garuavP1wzZbItLDhis9wBH5garmWu51MyVXgaruWqVvNCPvMCG4uz 3bqee0evGueE0jxyaibaieYdi9WrpeeC0lXdh9vqqj=hEeea0xXdbb a9frFj0=OqFfea0dXdd9vqaq=JfrVkFHe9pgea0dXdar=Jb9hs0dXd bPYxe9vr0=vr0=vqpWqaaeaaciWacmGadaGadeaaeaGaauaaaOqaai aadYeadaWgaaWcbaGaaeyzaiaabYcacaWG0baabeaakiabg2da9maa pefabaGaamitamaaBaaaleaacaqGLbaabeaakiaabsgacaWG0baale aacqGHuoarcaWG0baabeqdcqGHRiI8aaaa@4430@

Note 1 à l'article: La grandeur radiométrique correspondante est la "dose de luminance énergétique". La grandeur correspondante pour les photons est la "dose de luminance photonique".

Note 2 à l'article: La dose de luminance est exprimée en candela seconde par mètre carré (cd·s·m−2).


ar
جرعة إستضواء

de
Leuchtdichtedosis, f

it
dose di luminanza

ko
휘도 선량

ja
光量

pl
dawka luminancji, n

pt
dose de luminância
luminância integrada no tempo

zh
亮度剂量

Publication date: 2020-12
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