ISO 5-1 : 2009(R2015)现行
PHOTOGRAPHY AND GRAPHIC TECHNOLOGY - DENSITY MEASUREMENTS - PART 1: GEOMETRY AND FUNCTIONAL NOTATION
出版：International Organization for Standardization
专家解读视频
Specifies terms, symbols, functional notations and a coordinate system to describe geometric and spectral conditions for the measurement of the degree to which a specimen modulates radiant flux for applications in photography, graphic technology, and radiometry.
PN 92/C-99464.01 : 1992 - Identical
NEN ISO 5-1 : 2009 - Identical
BS ISO 5-1 : 2009 - Identical
DIN 4512-3 : 1973 - Similar to
BS ISO 5-1 : 2009 - Identical
NEN ISO 5-1 : 2009 - Identical
