radiant emittance


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Related to radiant emittance: radiant flux density

radiant emittance

[′rād·ē·ənt i′mit·əns]
(electromagnetism)
The radiant flux per unit area that emerges from a surface. Also known as radiancy; radiant exitance.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.