a measure of the ability of a surface to emit radiation
luminous exitance, radiant exitance
Word origin
C20: from exit + -ance
Examples of 'exitance' in a sentence
exitance
A thermal camera was used to determine the amount of radiant exitance from a range of residential landscape elements.
Loveday Jane, Loveday Grant, Byrne Josh, Ong Boon-lay, Newman Peter 2017, 'Quantifying radiation from thermal imaging of residential landscape elements★', Renewable Energy and Environmental Sustainabilityhttps://doi.org/10.1051/rees/2017041. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)