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1 reflex reproduction
см. reflex copyingАнгло-русский словарь промышленной и научной лексики > reflex reproduction
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2 рефлексное копирование
1) Engineering: reflection printing, reflex copying, reflex printing2) Polygraphy: reflex exposure, reflex reproductionУниверсальный русско-английский словарь > рефлексное копирование
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3 рефлексная копия
Polygraphy: reflex copy, reflex print, reflex reproduction -
4 Sutton, Thomas
SUBJECT AREA: Photography, film and optics[br]b. 1819 Englandd. 1875 Jersey, Channel Islands[br]English photographer and writer on photography.[br]In 1841, while studying at Cambridge, Sutton became interested in photography and tried out the current processes, daguerreotype, calotype and cyanotype among them. He subsequently settled in Jersey, where he continued his photographic studies. In 1855 he opened a photographic printing works in Jersey, in partnership with L.-D. Blanquart- Evrard, exploiting the latter's process for producing developed positive prints. He started and edited one of the first photographic periodicals, Photographic Notes, in 1856; until its cessation in 1867, his journal presented a fresher view of the world of photography than that given by its London-based rivals. He also drew up the first dictionary of photography in 1858.In 1859 Sutton designed and patented a wideangle lens in which the space between two meniscus lenses, forming parts of a sphere and sealed in a metal rim, was filled with water; the lens so formed could cover an angle of up to 120 degrees at an aperture of f12. Sutton's design was inspired by observing the images produced by the water-filled sphere of a "snowstorm" souvenir brought home from Paris! Sutton commissioned the London camera-maker Frederick Cox to make the Panoramic camera, demonstrating the first model in January 1860; it took panoramic pictures on curved glass plates 152×381 mm in size. Cox later advertised other models in a total of four sizes. In January 1861 Sutton handed over manufacture to Andrew Ross's son Thomas Ross, who produced much-improved lenses and also cameras in three sizes. Sutton then developed the first single-lens reflex camera design, patenting it on 20 August 1961: a pivoted mirror, placed at 45 degrees inside the camera, reflected the image from the lens onto a ground glass-screen set in the top of the camera for framing and focusing. When ready, the mirror was swung up out of the way to allow light to reach the plate at the back of the camera. The design was manufactured for a few years by Thomas Ross and J.H. Dallmeyer.In 1861 James Clerk Maxwell asked Sutton to prepare a series of photographs for use in his lecture "On the theory of three primary colours", to be presented at the Royal Institution in London on 17 May 1861. Maxwell required three photographs to be taken through red, green and blue filters, which were to be printed as lantern slides and projected in superimposition through three projectors. If his theory was correct, a colour reproduction of the original subject would be produced. Sutton used liquid filters: ammoniacal copper sulphate for blue, copper chloride for the green and iron sulphocyanide for the red. A fourth exposure was made through lemon-yellow glass, but was not used in the final demonstration. A tartan ribbon in a bow was used as the subject; the wet-collodion process in current use required six seconds for the blue exposure, about twice what would have been needed without the filter. After twelve minutes no trace of image was produced through the green filter, which had to be diluted to a pale green: a twelve-minute exposure then produced a serviceable negative. Eight minutes was enough to record an image through the red filter, although since the process was sensitive only to blue light, nothing at all should have been recorded. In 1961, R.M.Evans of the Kodak Research Laboratory showed that the red liquid transmitted ultraviolet radiation, and by an extraordinary coincidence many natural red dye-stuffs reflect ultraviolet. Thus the red separation was made on the basis of non-visible radiation rather than red, but the net result was correct and the projected images did give an identifiable reproduction of the original. Sutton's photographs enabled Maxwell to establish the validity of his theory and to provide the basis upon which all subsequent methods of colour photography have been founded.JW / BC -
5 воспроизведение
(напр. записи) read, reading, ( записи) play, playback, playing, depiction, imitation, repetition, replay, reflex, rendering, repeat, reproduction -
6 воспроизведение
depiction, imitation, ( записи) play, playback, playing, reproduction, (напр. записи) read, reading, reflex, rendering, repeat, repetition, replayРусско-английский словарь по радиоэлектронике > воспроизведение
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7 фотоаппарат
* * *фотоаппара́т м.
(photographic) cameraзаряжа́ть или разряжа́ть фотоаппара́т, напр. при дневно́м све́те — load or unload the camera, e. g., in daylightзерка́льный фотоаппара́т — reflex cameraзерка́льный, однообъекти́вный фотоаппара́т — single-lens reftex cameraкрупноформа́тный фотоаппара́т — large size process cameraмалоформа́тный фотоаппара́т — miniature cameraмикроформа́тный фотоаппара́т — sub-miniature cameraминиатю́рный фотоаппара́т — sub-miniature cameraпласти́ночный фотоаппара́т — plate cameraплё́ночный фотоаппара́т — film cameraподво́дный фотоаппара́т — underwater cameraрепродукцио́нный фотоаппара́т — reproduction [copying, process] (still) cameraрепродукцио́нный, вертика́льный фотоаппара́т — vertical process cameraрепродукцио́нный, горизонта́льный фотоаппара́т — floor-type [overhead] process cameraрепродукцио́нный, двухко́мнатный фотоаппара́т полигр. — darkroom process cameraрепродукцио́нный, подвесно́й фотоаппара́т полигр. — suspension-type process cameraскладно́й фотоаппара́т — folding cameraстереоскопи́ческий фотоаппара́т — stereo(scopic) cameraширокоплё́ночный фотоаппара́т — roll-film camera -
8 نسخة طبق الأصل
n. duplication, duplicate, reproduction, transcript, reflex -
9 фотоаппарат
м. cameraфотоаппарат "Поляроид" — Polaroid camera
См. также в других словарях:
Reflex reproduction — Рефлексное копирование; Рефлексная копия … Краткий толковый словарь по полиграфии
reflex — [rē′fleks΄; ] for v., also [ ri fleks′] n. [< L reflexus, reflected, pp. of reflectere: see REFLECT] 1. a) reflection, as of light b) light or color resulting from reflection 2. a reflected image, likeness, or reproduction 3 … English World dictionary
reflex — reflexly, adv. reflexness, n. adj., n. /ree fleks/; v. /ri fleks /, adj. 1. Physiol. noting or pertaining to an involuntary response to a stimulus, the nerve impulse from a receptor being transmitted inward to a nerve center that in turn… … Universalium
reflex — re•flex adj., n. [[t]ˈri flɛks[/t]] v. [[t]rɪˈflɛks[/t]] adj. 1) phl noting or pertaining to an involuntary response to a stimulus, the nerve impulse from a receptor being transmitted inward to a nerve center that in turn transmits it outward to… … From formal English to slang
reflex — adjective /ˈriflɛks / (say reefleks) 1. Physiology denoting or relating to an involuntary response in which an impulse evoked by a stimulus is transmitted along an afferent nerve to a nerve centre, and from there through one or more synapses to… …
reflex — I (New American Roget s College Thesaurus) n. reaction, instinct, repercussion, recoil, rebound. adj. reflective; involuntary, reactive, automatic, conditioned. See copy, necessity. II (Roget s IV) modif. Syn. mechanical, unthinking, habitual,… … English dictionary for students
Bass-reflex — Enceinte (audio) Les enceintes sont des caisses souvent en bois dans lequel sont fixés des haut parleurs, permettant la reproduction acoustique du son à partir d un signal électrique produit par un amplificateur audio. Une paire d enceintes… … Wikipédia en Français
Bass reflex — A Bass reflex system (also known as a ported, vented box or reflex port) is a type of loudspeaker enclosure that uses the sound from the rear side of the diaphragm to increase the efficiency of the system at low frequencies as compared to a… … Wikipedia
bass reflex — noun Etymology: bass (II) : a vent arrangement in the front surface of a loudspeaker enclosure designed to improve the reproduction of low pitched tones * * * /bays/ a loudspeaker equipped with a baffle having openings designed to improve the… … Useful english dictionary
bass reflex — /bays/ a loudspeaker equipped with a baffle having openings designed to improve the reproduction of low frequency sounds. * * * … Universalium
photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… … Universalium