Integrating Sphere Measurements of Directional-Hemispherical Transmittances of Window Systems
Title | Integrating Sphere Measurements of Directional-Hemispherical Transmittances of Window Systems |
Publication Type | Conference Paper |
Year of Publication | 1984 |
Authors | Jeffrey Kessel, Stephen E Selkowitz |
Conference Name | Illuminating Engineering Society Annual Technical Conference |
Date Published | 08/1984 |
Conference Location | St. Louis, MO |
Call Number | LBL-17284 |
Abstract | Equations are presented that express the directional-hemisphericalstransmittance of window systems in terms of the experimental parameterssof an integrating sphere. The construction and operation of a 2-meter diameterssphere is described. Experimental results are given for bothsconventional and novel window systems. |
LBNL Report Number | LBL-17284 |
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