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Period: to
Camera
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Film Easier to Handle
Richard Leach Maddox invents the gelatin dry plate silver bromide process. This made it possible to take a picture and then later develop it. -
Dye Sensitization
Hermann Wilhelm Vogel discovered dye sensitization. This allowed the only blue-sensitive emulsions to be sensitive to green, yellow, and red light. -
The Science of Sensitometry
Hurter & Driffield began the evaluation of sensitivity characteristics of photographic emulsions. -
"Movie"
Eadweard Muybridge used a trip wires and a row of cameras to create high-speed analysis of a horse. The pictures are taken in such a short period of time they could constitute a brief "movie". -
Snapshot Exposures
Gelatin emulsions heat ripening is discovered. It made it more sensitive and made short snapshots exposures possible. -
Documenting
Jacob August Riis used photos to document and show the conditions of the New York slums. -
Celluloid Film Base
The introduction of film base. -
Roll-Film Camera
George Eastman invents the first roll-film camera. -
Kodak
The Kodak box camera is introduced. It is the first easy to use camera. -
Motion Picture
Louis Le Prince makes the Roundhay Garden Scene. It is the first motion picture film. -
Commercially Available Celluloid Roll Film
The Eastman Company introduces the first commercially available transparent celluloid roll film. The company is later renamed the Eastman Kodak Company.