BS EN ISO 7668:2018 PDF

BS EN ISO 7668:2018 specifies methods for the measurement of specular reflectance and specular gloss of flat samples of anodized aluminium using geometries of 20° (Method A), 45° (Method B), 60° (Method C)and 85° (Method D); and of specular reflectance by an additional 45° method (Method E) employinga narrow acceptance angle.

The methods described are intended mainly for use with clear anodized surfaces. They can be used with colour-anodized aluminium, but only with similar colours.


Cross References:
ISO 7583
ISO 11664-2
ISO 11664-1
CIE Publication No. 15


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File Size :	1 file , 1000 KB
ISBN(s) :	9780580972003
Note :	This product is unavailable in Ukraine, Russia, Belarus
Number of Pages :	20
Product Code(s) :	30355097, 30355097, 30355097
Published :	04/18/2018
Same As :	BS EN ISO 7668:2018