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Q
who invented liquid emulsion photography
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The invention of liquid emulsion photography is attributed to Richard Leach Maddox, an English physician and photographer, in 1871. Before Maddox's breakthrough, photographic plates were prepared using wet collodion, a process that required immediate development, hence limiting mobility and convenience for photographers. Maddox's innovation involved suspending silver bromide grains in a gelatin emulsion, which could be coated on glass plates and dried for use at a later time. This development marked a significant advancement in photography, allowing for greater flexibility and efficiency. It laid the groundwork for the modern photographic film and ultimately transformed the practice of photography, making it more accessible and versatile. Maddox's work opened up new possibilities for photographic creativity and documentation, significantly impacting both the artistic and scientific communities.
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