Published
ISO 6719:2010 specifies a method of measuring the total and diffuse luminous reflectance characteristics of aluminium surfaces, using integrating-sphere instruments.
The method specifed is also applicable to the measurement of specular reflectance (principal gloss value), specularity and diffuseness.
The method is unsuitable for use with lighting reflectors.
WITHDRAWN
SRPS EN 12373-12:2010
PUBLISHED
SRPS EN ISO 6719:2011
60.60
Standard published
Oct 31, 2011