Standard Guide for Retroreflective Composite Optics Laboratory Procedures
NORMA vydána dne 1.11.2021
Designation standards: ASTM D8424-21
Publication date standards: 1.11.2021
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
cap Y, chromaticity coordinates, color measurement, retroreflectivity, retroreflective composite optics,