Meaning of REFLECTIVITY in English

REFLECTIVITY

The reflectance at the surface of a material so thick that the reflectance does not change with increasing thickness, i.e., the intrinsic reflectance of the surface, irrespective of other parameters such as the reflectance of the rear surface. Note: The term "reflectivity" is no longer in common use. See reflectance .

Telecommunication standard terms English vocab.      Английский словарь стандартных телекоммуникационных терминов.