Staff Members - Benha University
Measurement of Luminous Intensity Using Filtered Trap Detector MS Khalil, FM E-Sharkawy, MG EL-Shaarawy, N Shash, A Mahmoud International Journal of Optics and Applications 2 (4), 43-47
International Journal of Optics and Applications • 2012
Publication Information
Authors
MS Khalil, FM E-Sharkawy, MG EL-Shaarawy, N Shash, A Mahmoud
Keywords
Not Available
Journal
International Journal of Optics and Applications
Publisher
Scientific & Academic Publishing
Volume
2
Issue
4
Pages
43-47
publication.type
International
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
The work described in this paper is a part of the process of lamp and photometer calibration
to obtain a new luminous-intensity scale with a lower uncertainty. The procedure and the
results of realizing the photometric scale with a standardized detector at the National
Institute for Standards (NIS) are described. This method enables photometric values to be
derived from absolute spectroradiometric measurements by exact computation. A filtered
trap detector has been characterized and used to measure the absolute spectral power ...
to obtain a new luminous-intensity scale with a lower uncertainty. The procedure and the
results of realizing the photometric scale with a standardized detector at the National
Institute for Standards (NIS) are described. This method enables photometric values to be
derived from absolute spectroradiometric measurements by exact computation. A filtered
trap detector has been characterized and used to measure the absolute spectral power ...