Reference number
ISO 21550:2004
ISO 21550:2004
© ISO 2024
International Standard
ISO 21550:2004
Photography — Electronic scanners for photographic images — Dynamic range measurements
Edition 1
2004-10
2004-10
ISO 21550:2004
35939
Published
(Edition 1, 2004)
This publication was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
ISO 21550:2004 specifies methods for measuring and reporting the dynamic range of electronic scanners for continuous tone photographic media. It applies to scanners for reflective and to scanners for transmissive media.
Life cycle
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)