
Photography - Density measurements Part 3: Spectral conditions
出版:International Organization for Standardization

專家解讀視頻
NAPM IT2.18:1996 - Identical
DIN 4512-8 (1993-01) - Identical
DIN 4512-9 (1993-01) - Identical
BS ISO 5-3:1995 - Identical
DIN 4512-3 (1973-01) - Similar
GB/T 11501-2008 - Identical