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Photographic processing or photographic development is the chemical means by which photographic film or paper is treated after photographic exposure to produce a negative or positive image. Photographic processing transforms the latent image into a visible image, makes this permanent and renders it insensitive to light. [1]
A photograph is an image made by a photo-chemical reaction which records the impression of light on a surface coated with silver atoms. The reaction is possible due to the light-sensitive properties of silver halide crystals.
Find out about the processes and techniques used to create the photographs in our collection
Most photographs are now created using a smartphone or camera, which uses a lens to focus the scene's visible wavelengths of light into a reproduction of what the human eye would see. The process and practice of creating such images is called photography. Etymology.
How Photos Are Developed. Let's step back through time to not too many years ago, when for everyone, not just artists and film enthusiasts, taking a picture required physical film, and a...
An Introduction to Photographic Processes. From the Daguerreotype to the Polaroid. This research guide to the photographic process includes a glossary of terms, a timeline of photography, a bibliography and selected internet resources.
27 Σεπ 2024 · history of photography, method of recording the image of an object through the action of light, or related radiation, on a light-sensitive material. The word, derived from the Greek photos (“light”) and graphein (“to draw”), was first used in the 1830s.
