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Printer ink test image
Printer ink test image













StahlĪ Video Visit to the Corbis Photograph Cold Storage Preservation Facility in the High-Security, Underground Iron Mountain Vital Records Center in Northwest Pennsylvania. The Only Collection of Its Kind in the World"īy Henry Wilhelm, Carol Brower Wilhelm, Kabenla Armah, and Barbara C. "All Materials Printed With Color and Monochrome Test Targets Using the Prints, Processing Chemicals, and Inks of Their Time" "The Wilhelm Analog and Digital Color Print Materials Reference Collection" Of analogue and digital materials” (Septem. Photography and Film: analysis, preservation, and conservation Presented at the 2nd International Conference: “Colour Photographs and Films … From 1877 to 2022” WIR tests show that with current inkjet products, “The difference in light-stability between the most stable and the least stable of current inkjet inks is greater than 2000 to 1.”Įxcerpted from the K eynote P resentation by Henry Wilhelm: “Aġ45-Year History of the Stability and Preservation of Color World’s photographic prints are produced with digital color and “It is believed that at the present time, more than 99% of the















Printer ink test image