retroreflectance
quotient of reflected flux and incident flux, within the narrow confines of incident and reflected conditions
Note 1 to entry: The retroreflectance has unit one.
Note 2 to entry: This entry was numbered 17-1103 in CIE S 017:2011.
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17-24-105
Publication date: 2020-12
Copyright © CIE 2020. All Rights Reserverd.
Copyright © CIE 2020. All Rights Reserverd.