
Photography - Density measurements Part 4: Geometric conditions for reflection density
出版:International Organization for Standardization

专家解读视频
NAPM IT2.17:1995 - Identical
BS 1384-4:1985 - Identical
DIN 4512-10 (1993-01) - Identical
BS ISO 5-4:1995 - Identical
GB/T 12823.4-2008 - Identical
DIN 4512-3 (1973-01) - Similar