janelinders@sbcglobal.net
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Cyanotypes, also called sun prints, are one of the oldest photographic printing processes dating back to 1842. Sir John Herschel developed this first silver less photographic process using only 2 chemicals and the sun as a light source. These sun prints are decidedly low tech as the final image of a cyanotype appears only with the aid of sunlight as a light source and water for a developer. This inexpensive, simple and permanent process was used for the blue print process for copying architectural plans, hence the name
“Blue print.” The very first book of printed text and photographs by Anna Atkin used the Cyanotype process.
smile
Want to see what I've been up to lately?
Cyanotypes, also called sun prints, are one of the oldest photographic printing processes dating back to 1842. Sir John Herschel developed this first silver less photographic process using only 2 chemicals and the sun as a light source. These sun prints are decidedly low tech as the final image of a cyanotype appears only with the aid of sunlight as a light source and water for a developer. This inexpensive, simple and permanent process was used for the blue print process for copying architectural plans, hence the name
“Blue print.” The very first book of printed text and photographs by Anna Atkin used the Cyanotype process.