Impact of illumination spectral power distribution on radiance factor of fluorescing materials
2013 (English)In: 2013 Colour and Visual Computing Symposium, CVCS 2013, 2013, p. Art. no. 6626275-Conference paper, Published paper (Refereed)
Abstract [en]
The spectral radiance factor and thereby the appearance of fluorescing material is known to depend strongly on the spectral power distribution (SPD) of the illumination in the fluorophore's excitation wavelength band. The present work demonstrates the impact of the SPD in the fluorescence emission band on the total radiance factor. The total radiance factor of a fluorescing paper is measured in three different illuminations. The presence of peaks in the SPD of fluorescent light tubes dramatically decreases the luminescent radiance factor. This effect will impact the appearance of fluorescing media under illuminations with large variation in SPD, which includes recent LED illuminations. © 2013 IEEE.
Place, publisher, year, edition, pages
2013. p. Art. no. 6626275-
Keywords [en]
Fluorescence, Illumination, Luminescent radiance factor, Paper, Spectral Power Distribution, Whiteness
National Category
Materials Engineering
Identifiers
URN: urn:nbn:se:miun:diva-20996DOI: 10.1109/CVCS.2013.6626275Scopus ID: 2-s2.0-84889074759ISBN: 9781479906091 (print)OAI: oai:DiVA.org:miun-20996DiVA, id: diva2:687576
Conference
2013 Colour and Visual Computing Symposium, CVCS 2013; Gjovik; Norway; 5 September 2013 through 6 September 2013; Category numberCFP1330V-ART; Code 101069
Note
Art. No.: 6626275
2014-01-142014-01-092015-07-01Bibliographically approved