shutter aperture

См. также в других словарях:

• Shutter speed — [ aperture size to achieve proper exposure.] In photography, shutter speed is the length of time a shutter is open; the total exposure is proportional to this exposure time, or duration of light reaching the film or image… …   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

• Shutter priority — refers to a setting on some cameras that allows the user to choose a specific shutter speed while the camera adjusts the aperture to ensure correct exposure. This is different from manual mode, where the user must decide both values, aperture… …   Wikipedia

• Shutter — Shut ter, n. 1. One who shuts or closes. [1913 Webster] 2. A movable cover or screen for a window, designed to shut out the light, to obstruct the view, or to be of some strength as a defense; a blind. [1913 Webster] 3. A removable cover, or a… …   The Collaborative International Dictionary of English

• shutter priority — noun A facility enabling a camera to select the aperture automatically once the shutter speed has been selected by the photographer • • • Main Entry: ↑shutter …   Useful english dictionary

• aperture priority — noun A facility enabling a camera to select the shutter speed automatically once the aperture has been selected by the photographer • • • Main Entry: ↑aperture …   Useful english dictionary

• Shutter (photography) — The 1911 Cyclopedia of Photography divides shutters into roller blind and diaphragm types, corresponding roughly to the modern focal plane and leaf types. In photography, a shutter is a device that allows light to pass for a determined period of… …   Wikipedia

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

• shutter — shutterless, adj. /shut euhr/, n. 1. a solid or louvered movable cover for a window. 2. a movable cover, slide, etc., for an opening. 3. a person or thing that shuts. 4. Photog. a mechanical device for opening and closing the aperture of a camera …   Universalium

• Aperture (photography software) — Infobox Software name = Aperture caption = Aperture, demonstrating the loupe tool. developer = Apple Inc. latest release version = 2.1.1 latest release date = July 28 2008 operating system = Mac OS X genre = Photo Post Production license =… …   Wikipedia

• 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