Wilhelm Imaging Research is an American company with expertise in the permanence of
photographic
Photography is the art, application, and practice of creating durable images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film. It is employed ...
and
digital printing
Digital printing is a method of printing from a digital-based image directly to a variety of media. It usually refers to professional printing where small-run jobs from desktop publishing and other digital sources are printed using large-format ...
materials. It provides testing services and conservation advice.
It was started in 1995 by Henry Wilhelm and Carol Brower, who in 1993 had together written a book on photograph preservation, ''The Permanence and Care of Color Photographs: Traditional and Digital Color Prints, Color Negatives, Slides, and Motion Pictures''.
References
External links
Official website*
ttp://www.digicamera.com/features/goinggoinggone/ Going, Going, Gone! article about the controversies surrounding image permanence testing techniques
1995 establishments in the United States
Consulting firms established in 1995
Information technology consulting firms of the United States
Engineering consulting firms
Museum companies
Preservation (library and archival science)
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