cie

17-31-090

transition zone luminance

Ltr

average road surface luminance in a transverse section at a particular location in the transition zone

Note 1 to entry: The transition zone luminance is expressed in candela per square metre (cd·m−2).

Note 2 to entry: This entry was numbered 17-1333 in CIE S 017:2011.

Publication date: 2020-12
Copyright © CIE 2020. All Rights Reserverd.