Reference number
ISO 18929:2012
ISO 18929:2012
© ISO 2025
International Standard
ISO 18929:2012
Imaging materials — Wet-processed silver-gelatin type black-and-white photographic reflection prints — Specifications for dark storage
Edition 2
2012-04
2012-04
ISO 18929:2012
55696
Publicado
(Edición 2, 2012)
Esta publicación se revisó y confirmó por última vez en 2022.
Por lo tanto, esta versión es la actual.
Resumen
ISO 18929:2012 establishes the specifications for silver-gelatin photographic reflection prints intended for dark storage. It covers silver-gelatin print types of all weights.
ISO 18929:2012 applies to wet-processed black-and-white silver-gelatin photographic prints, including those that have been chemically treated (with a gold, selenium, sulfur, or other chemical treatment bath) to improve the permanence of the silver image. It also applies to silver-gelatin prints processed by a monobath, which includes thiosulfate as a fixing agent followed by a conventional wash.
Ciclo de vida
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Anteriormente
RetiradaISO 18929:2003
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Ahora