Around 1800, Thomas Wedgwood made the first reliably documented, although unsuccessful attempt at capturing camera images in permanent form. His experiments did produce detailed photograms, but Wedgwood and his associate Humphry Davy found no way to fix these images
Most photographic images produced during the 19th century were contact prints. cyanotype • Contactprinting process invented in 1840 by Sir John Herschel. The image is created by ferrous cyanide, which imparts a blue tone to the paper.
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Answer:
Around 1800, Thomas Wedgwood made the first reliably documented, although unsuccessful attempt at capturing camera images in permanent form. His experiments did produce detailed photograms, but Wedgwood and his associate Humphry Davy found no way to fix these images
Explanation:
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Answer:
Most photographic images produced during the 19th century were contact prints. cyanotype • Contact printing process invented in 1840 by Sir John Herschel. The image is created by ferrous cyanide, which imparts a blue tone to the paper.