What is ISO 18936 about ?
ISO 18936 describes test methods for determining the long-term dark storage stability of colour photographic images.
Note1: ISO 18936 is applicable to colour photographic images made with traditional photographic materials. These images are generated with systems such as chromogenic, silver dye-bleach, dye transfer, dye-diffusion transfer “instant”, and similar systems.
Note2: The test method specified in ISO 18936 also covers the dark-stability of digital colour images produced with dry- and liquid-toner electrophotography, thermal dye transfer (sometimes called “dye sublimation”), and inkjet printing systems.
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