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This is an accepted version of this page This is the latest accepted revision, reviewed on 31 December 2024. Art and practice of creating images by recording light For other uses, see Photography (disambiguation). Photography of Sierra Nevada Photography is the art, application, and practice of creating images by recording light, either electronically by means of an image sensor, or chemically ...
Photography – process of making pictures by the action of recording light patterns, reflected or emitted from objects, on a photosensitive medium or an image sensor through a timed exposure. The process is done through mechanical , chemical , or electronic devices known as cameras .
Also may mean "Perspective Control" for a lens that has the ability to shift to tilt to control linear perspective in an image. May also stand for personal computer in conjunction with digital photography. PDAF: Phase-detection autofocus. One of the mechanisms of automatic lens focusing. PF: Purple fringing. A form of chromatic aberration in ...
The first permanent photograph, a contact-exposed copy of an engraving, was made in 1822 using the bitumen-based "heliography" process developed by Nicéphore Niépce.The first photographs of a real-world scene, made using a camera obscura, followed a few years later at Le Gras, France, in 1826, but Niépce's process was not sensitive enough to be practical for that application: a camera ...
Candid photography is often seen as a more honest representation of the subject than posed photography. Candid photography can be used to capture a wide variety of subjects and occasions. It is a popular style of photography for street photography, wedding photography, portrait photography, and event photography. It can be used to capture ...
The science of photography is the use of chemistry and physics in all aspects of photography. This applies to the camera, its lenses, physical operation of the camera, electronic camera internals, and the process of developing film in order to take and develop pictures properly.
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"Art photography": A definition "is elusive," but "when photographers refer to it, they have in mind the photographs seen in magazines such as American Photo, Popular Photography, and Print, and in salons and exhibitions. Art (or artful) photography is salable.". [23] "Artistic photography": "A frequently used but somewhat vague term.