
Graphic technology — Image quality evaluation methods for printed matter — Part 22: Evaluation of colour graininess
NORMA vydaná dňa 15.5.2024
Označenie normy: ISO/TS 18621-22:2024
Dátum vydania normy: 15.5.2024
Počet strán: 9
Približná hmotnosť: 27 g (0.06 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: This document defines a process independent measurement method for the evaluation of graininess of printed products. It provides requirements for the test form and measurement devices to be used as well as the formulas to compute the colour graininess score (SCG).