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PhotoJoseph Niepce achieves first photographic image with camera obscura - however, the image required eight hours of light exposure and later faded.
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DaguerreotypeLouis Daguerre's first daguerreotype - the first image that was fixed and did not fade and needed under thirty minutes of light exposure.
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CalotypeWilliam Henry Talbot patents the Calotype process - the first negative-positive process making possible the first multiple copies.
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Collodion ProcessFrederick Scott Archer invented the Collodion process - images required only two or three seconds of light exposure.
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Panoramic camera patented - the Sutton.
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Richard Leach Maddox invented the gelatin dry plate silver bromide process - negatives no longer had to be developed immediately.
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Rolled Photographic FlimGeorge Eastman invents flexible, paper-based photographic film.
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Digital CameraCanon demonstrates first digital electronic still camera.