exposure aperture

exposure aperture
кадровое окно

The New English-Russian Dictionary of Radio-electronics. . 2005.

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  • Exposure (photography) — Underexposure redirects here. For the 2005 film by Oday Rasheed, see Underexposure (2005 film). A long exposure showing stars rotating around the southern and northern celestial poles. Credit: European Southern Observatory …   Wikipedia

  • Aperture priority — Aperture priority, often abbreviated Av (for Aperture value) or A on a camera dial, is a setting on some cameras that allows the user to choose a specific aperture value while the camera selects a shutter speed to match. The camera will ensure… …   Wikipedia

  • Exposure compensation — is a technique for adjusting the exposure indicated by a photographic exposure meter, in consideration of factors that may cause the indicated exposure to result in aless than optimal image. Factors considered may include unusual lighting… …   Wikipedia

  • Exposure — can refer toIn biology: * A condition of very poor health or death resulting from lack of protection over prolonged periods under weather, extreme temperatures or dangerous substances ( see also: hypothermia, hyperthermia, radioactive… …   Wikipedia

  • exposure — ► NOUN 1) the state of being exposed to something harmful. 2) a physical condition resulting from being exposed to severe weather conditions. 3) the action of exposing a photographic film. 4) the quantity of light reaching a photographic film, as …   English terms dictionary

  • Aperture — For other uses, see Aperture (disambiguation). f stops demonstrated on a lens …   Wikipedia

  • Exposure value — In photography, exposure value (EV) denotes all combinations of camera shutter speed and relative aperture that give the same exposure. The concept was developed in Germany in the 1950s (Ray 2000),in an attempt to simplify choosing among… …   Wikipedia

  • exposure meter — Photog. an instrument for measuring the intensity of light in a certain place or upon a certain object, having an adjustable scale for determining the optimum relations of shutter speeds and stops at each intensity. Also called light meter. [1890 …   Universalium

  • exposure value — (EV)    a unit used in photography to describe relative exposure. EV 0 is assigned to a specific combination of exposure time and lens aperture, such as 1 second at f/1. The difference between two exposure values is equal to the number of stops… …   Dictionary of units of measurement

  • aperture-priority — /ap euhr cheuhr pruy or i tee, awr /, adj. Photog. of or pertaining to a semiautomatic exposure system in which the photographer presets the aperture and the camera selects the shutter speed. Also, aperture preferred /ap euhr cheuhr pri ferrd /.… …   Universalium

  • aperture-priority — /ap euhr cheuhr pruy or i tee, awr /, adj. Photog. of or pertaining to a semiautomatic exposure system in which the photographer presets the aperture and the camera selects the shutter speed. Also, aperture preferred /ap euhr cheuhr pri ferrd /.… …   Useful english dictionary


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