Projekta Nr.ISO/TS 20791-2:2021
Nosaukums<p>This document describes the procedures for evaluation of colour variation in the printing of photographic reflection colour prints. The following procedures are described to evaluate colour variation in printing within a consecutive print job, between several print jobs, or between multiple photographic images printed in different areas of a large sheet:</p> <p>a) test targets for small and large photographic prints;</p> <p>b) printing procedures and conditions;</p> <p>c) sampling in correspondence to the production scale;</p> <p>d) measurement of colour;</p> <p>e) calculation and analysis of colour variation and</p> <p>f) reporting.</p> <p>The procedures presented in this document are applicable for prints with a size of available picture area ranging from 35 cm<sup>2</sup> (e.g. 5 cm × 7 cm) to 5 400 cm<sup>2</sup> (e.g. 60 cm × 90 cm). This document is applicable to any of the photographic printing technologies, including inkjet, thermal dye transfer, electrophotography and silver halide (chromogenic) technologies.</p>
Reģistrācijas numurs (WIID)78854
Darbības sfēra<p>This document describes the procedures for evaluation of colour variation in the printing of photographic reflection colour prints. The following procedures are described to evaluate colour variation in printing within a consecutive print job, between several print jobs, or between multiple photographic images printed in different areas of a large sheet:</p> <p>a) test targets for small and large photographic prints;</p> <p>b) printing procedures and conditions;</p> <p>c) sampling in correspondence to the production scale;</p> <p>d) measurement of colour;</p> <p>e) calculation and analysis of colour variation and</p> <p>f) reporting.</p> <p>The procedures presented in this document are applicable for prints with a size of available picture area ranging from 35 cm<sup>2</sup> (e.g. 5 cm × 7 cm) to 5 400 cm<sup>2</sup> (e.g. 60 cm × 90 cm). This document is applicable to any of the photographic printing technologies, including inkjet, thermal dye transfer, electrophotography and silver halide (chromogenic) technologies.</p>
StatussStandarts spēkā
ICS grupa37.040.20