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Search Publications by: C Cameron Miller (Fed)

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Displaying 76 - 100 of 131

Standardization of LED Measurements Updates

September 15, 2004
Author(s)
Carl C. Miller, Yoshihiro Ohno
The article describes the current LED standards and recommendations. It also discusses the work in Commission Internationale De L Eclairage Technical Committees to form new recommendations for LED measurements of total luminous flux, partial LED flux and

Absolute Alignment of the Reference Retroreflectometer at NIST

June 1, 2003
Author(s)
Carl C. Miller
The National Cooperative Highway Research Program (NCHRP Project 05-16) awarded The National Institute of Standards and Technology (NIST) a contract to develop a dedicated reference instrument for measuring retroreflective materials, and a calibration