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1 silver halide panchromatic film
daylight film — фотопленка, обрабатываемая при дневном свете
English-Russian big polytechnic dictionary > silver halide panchromatic film
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2 silver halide panchromatic film
Полиграфия: панхроматическая галогенидосеребряная фотоплёнкаУниверсальный англо-русский словарь > silver halide panchromatic film
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3 silver halide panchromatic film
Англо-русский словарь по полиграфии и издательскому делу > silver halide panchromatic film
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4 film
Англо-русский словарь по полиграфии и издательскому делу > film
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5 film
1. слой; плёнкаfilm stock — неиспользованная плёнка; новая катушка плёнки
2. фотографическая плёнка, фотоплёнка3. фотоформаair bubble film — упаковочная плёнка с «запаянными» пузырьками воздуха, пузырьковая упаковочная плёнка
blue sensitive film — фотоплёнка, чувствительная к синим лучам
bright light film — фотоплёнка, обрабатываемая при дневном свете
cast film — плёнка, формируемая поливом из раствора
4. цветная маскирующая плёнка5. электрофотографический слой6. электрофотографическая плёнкаextruded film — плёнка, полученная экструзией
7. фотоплёнка с окончательной вёрсткой фотонабора8. готовая фотоформаFujilith film — «Фуджилит»
9. красочная плёнка10. слой печатной краскиink impervious film — слой, не воспринимающий краску
Kodachrome film — фотоплёнка «Кодахром»
Kodalith film — плёнка «Кодалит»
Kodalith Autoscreen film — растрированная фотоплёнка «Кодалит Аутоскрин»
line film — фотоплёнка для съёмки штриховых оригиналов, фотоплёнка типа «лайн»
lith film — фотоплёнка типа «лит»
Low Contrast Pan film — малоконтрастная панхроматическая фотоплёнка для изготовления цветоделённых негативов
11. плёнка для изготовления масок12. фотоплёнка для цветоделительного маскирования13. плёнка для получения микрокопий14. плёнка с микрокопиямиMultimask film — плёнка «Мультимаск»
nonsilver film — фотоплёнка на бессеребряных слоях, бессеребряная фотоплёнка
Ortho A film — фотоплёнка «Орто A»
Ortho D film — фотоплёнка «Орто D»
Ortho M film — фотоплёнка «Орто M»
Ortho S film — фотоплёнка «Орто S»
Pan Litho film — «Пан Лито»
Pan Masking film — «Пан Маскинг»
photographic film — фотографическая плёнка, фотоплёнка
photo stencil film — плёнка для изготовления фотошаблонов; плёнка для изготовления форм трафаретной печати
15. копировальная плёнка16. плёнка с копиями17. гибкая печатная форма18. плёночная фотоформаprocess film — фототехническая плёнка, репродукционная фотоплёнка; негативная плёнка для фоторепродукционных работ
rapid access film — фотоплёнка быстрого проявления, рапид-плёнка
reeled film — плёнка, смотанная в рулон, рулонная плёнка
resist film — резистивная плёнка ; плёнка фоторезиста
roomlight film — фотоплёнка, обрабатываемая в светлом помещении
sensitive film — светочувствительная плёнка, светочувствительный слой
spark-sensitive film — плёнка, чувствительная к искрению
19. фотоплёнка со съёмным слоем20. монтажная плёнкаtoned film — плёнка, проявляемая тонером
wash-off film — плёнка, обрабатываемая вымыванием
working film — микрофильм, постоянно используемый в различных видах работ
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6 película de haluro de plata
(n.) = silver halide filmEx. The various film types used in the production of microfiche are discussed, including silver halide, diazo, and vesicular films.* * *(n.) = silver halide filmEx: The various film types used in the production of microfiche are discussed, including silver halide, diazo, and vesicular films.
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7 película
f.1 movie, film, picture, motion picture.2 film.3 pellicle.* * *1 film\allá películas familiar too badde película fantasticechar/poner una película to show a film■ ¿qué película echan hoy en la tele? what film's on the telly today?no saber de qué va la película familiar to have no idea, not have a cluepelícula de miedo horror filmpelícula de suspense thrillerpelícula en blanco y negro black-and-white filmpelícula en color colour filmpelícula del oeste westernpelícula muda silent movie* * *noun f.1) film2) movie* * *SF1) (Cine) film, movie (EEUU)hoy echan o ponen una película de Hitchcock por la tele — there's a Hitchcock film on TV tonight
película de la serie B — B film, B movie ( esp EEUU)
película en color — colour film, color film (EEUU)
2) (Fot) film3) (Téc) filmpelícula autoadherible — Méx Clingfilm ®, Saran Wrap ® (EEUU)
4) * (=narración) story, catalogue of events; (=cuento) tall story, tale¡cuánta película! — what a load of rubbish! *
* * *1)a) (Cin, TV) movie, film (BrE)hoy dan or (Esp) echan or ponen una película de aventuras — there's an adventure movie o film on today, they're showing an adventure movie o film today
de película — (fam) fantastic (colloq)
una chica de película — a gorgeous o fantastic girl
una casa de película — a dream house (colloq)
b) (Fot) film- película2) ( capa fina - de aceite) film; (- de polvo) thin layer* * *= cinefilm, feature film, film, footage, film, movie, feature-length film, flick.Ex. A cinefilm is a length of film, with or without recorded sound, bearing a sequence of images that create the illusion of movement when projected in rapid succession.Ex. The selection, which also takes account of the Corporation's user survey, will prioritise feature, cartoon and puppet films for children.Ex. A bibliographic data base comprises a set of records which refer to documents (such as books, films, etc.).Ex. IFVL has over 900 titles in the collection, which include a variety of categories including historic fashion/culture footage from the 50s, designer 'ramp' shows, and interviews with the industry's leaders.Ex. The water of the stuff poured into the middle of the cylinder through its wire-mesh cover, and was immediately pumped out from one end leaving a film of fibres on the surface.Ex. Death becomes the character's hugged secret in what is a movie infused with silence and poignancy.Ex. A DVD disc holds between 7 and 20 times as much data as a standard CD-ROM, enough to carry a feature-length film dubbed into 8 languages.Ex. He googled her and went ballistic when up popped a credit for a porno flick.----* banda sonora de película = film music.* basado en película = film-based [film based].* bobina de película = film reel.* cámara de rodar películas = movie camera.* carrete de película = film reel.* ciclo de películas = film series.* Comité de las Universidades Británicas sobre Películas y Vídeos (BUFVC) = British Universities Film and Video Council (BUFVC).* con una película de resina = resin-coated.* créditos de película = film credits.* crítica de película = film review.* de película = fantastic, gorgeous, amazing, incredible, fabulous, picture-perfect.* fragmento de película = film clip, movie clip.* guión de película = screenplay.* película biográfica = biopic.* película cinematográfica = motion picture, motion picture film.* película con personajes de guiñol = puppet film.* película de 16 milímetros = 16mm film.* película de acción = action movie, action adventure.* película de acetato = safety film, acetate film.* película de alquiler = rental movie.* película de cine = moving picture.* película de culto = cult movie.* película de diazo = diazo film.* película de dibujos animados = cartoon film.* película de haluro de plata = silver halide film.* película del oeste = Western film.* película de medianoche = midnight film.* película de nitrato = nitrate film.* película de nitrato de celulosa = cellulose nitrate film.* película de policías = crime film.* película de seguridad = safety film.* película de suspense = suspense film.* película de terror = horror movie.* película fotográfica = photographic film.* película gore = splatter film.* película muda = silent film.* película policíaca = crime film.* película química = chemical film.* película sangrienta = splatter film.* película sin fin = filmloop [film loop/film-loop].* película sonora = sound movie.* película transparente de plástico = polyethylene film.* película vesicular = vesicular film.* proyección de película = film show, film showing.* reserva de películas = film booking.* rollo de película = roll film.* * *1)a) (Cin, TV) movie, film (BrE)hoy dan or (Esp) echan or ponen una película de aventuras — there's an adventure movie o film on today, they're showing an adventure movie o film today
de película — (fam) fantastic (colloq)
una chica de película — a gorgeous o fantastic girl
una casa de película — a dream house (colloq)
b) (Fot) film- película2) ( capa fina - de aceite) film; (- de polvo) thin layer* * *= cinefilm, feature film, film, footage, film, movie, feature-length film, flick.Ex: A cinefilm is a length of film, with or without recorded sound, bearing a sequence of images that create the illusion of movement when projected in rapid succession.
Ex: The selection, which also takes account of the Corporation's user survey, will prioritise feature, cartoon and puppet films for children.Ex: A bibliographic data base comprises a set of records which refer to documents (such as books, films, etc.).Ex: IFVL has over 900 titles in the collection, which include a variety of categories including historic fashion/culture footage from the 50s, designer 'ramp' shows, and interviews with the industry's leaders.Ex: The water of the stuff poured into the middle of the cylinder through its wire-mesh cover, and was immediately pumped out from one end leaving a film of fibres on the surface.Ex: Death becomes the character's hugged secret in what is a movie infused with silence and poignancy.Ex: A DVD disc holds between 7 and 20 times as much data as a standard CD-ROM, enough to carry a feature-length film dubbed into 8 languages.Ex: He googled her and went ballistic when up popped a credit for a porno flick.* banda sonora de película = film music.* basado en película = film-based [film based].* bobina de película = film reel.* cámara de rodar películas = movie camera.* carrete de película = film reel.* ciclo de películas = film series.* Comité de las Universidades Británicas sobre Películas y Vídeos (BUFVC) = British Universities Film and Video Council (BUFVC).* con una película de resina = resin-coated.* créditos de película = film credits.* crítica de película = film review.* de película = fantastic, gorgeous, amazing, incredible, fabulous, picture-perfect.* fragmento de película = film clip, movie clip.* guión de película = screenplay.* película biográfica = biopic.* película cinematográfica = motion picture, motion picture film.* película con personajes de guiñol = puppet film.* película de 16 milímetros = 16mm film.* película de acción = action movie, action adventure.* película de acetato = safety film, acetate film.* película de alquiler = rental movie.* película de cine = moving picture.* película de culto = cult movie.* película de diazo = diazo film.* película de dibujos animados = cartoon film.* película de haluro de plata = silver halide film.* película del oeste = Western film.* película de medianoche = midnight film.* película de nitrato = nitrate film.* película de nitrato de celulosa = cellulose nitrate film.* película de policías = crime film.* película de seguridad = safety film.* película de suspense = suspense film.* película de terror = horror movie.* película fotográfica = photographic film.* película gore = splatter film.* película muda = silent film.* película policíaca = crime film.* película química = chemical film.* película sangrienta = splatter film.* película sin fin = filmloop [film loop/film-loop].* película sonora = sound movie.* película transparente de plástico = polyethylene film.* película vesicular = vesicular film.* proyección de película = film show, film showing.* reserva de películas = film booking.* rollo de película = roll film.* * *hoy dan or ( Esp) echan or ponen una película de aventuras there's an adventure movie o film on today, they're showing an adventure movie o film todayfue un gol de película it was a tremendous o fantastic goal ( colloq)una chica de película a gorgeous o fantastic girluna casa de película a dream house ( colloq)ayer me pasó algo de película something incredible happened to me yesterdayCompuestos:action movie or filmcartoonWesternhorror movie o filmthrillerhorror movie o filmWesternsilent movie o filmsnuff movie ( colloq)talking picture, talkieX-certificate movie o filmB ( Fot) filmC (capa fina) filmuna película de aceite a film of oiluna película de polvo a thin covering/layer of dust* * *
película sustantivo femenino
1
hoy dan or (Esp) echan or ponen una película there's a movie o film on today, they're showing a movie o film today;
película del Oeste or de vaqueros Western;
película de miedo or de terror horror movie o film;
película de suspenso or (Esp) suspense thriller;
película muda silent movie o filmb) (Fot) film
2 ( capa fina — de aceite) film;
(— de polvo) thin layer
película sustantivo femenino
1 Cine film, movie
echar una película, to show a film
película de miedo/terror, horror film
2 (carrete, bobina) film
3 (capa fina) film, thin layer
♦ Locuciones: contar una película, to tell stories
de película, fabulous, great
' película' also found in these entries:
Spanish:
acabose
- acción
- ambientar
- amputar
- basarse
- bastante
- bélica
- bélico
- caca
- censurar
- cepillarse
- continuar
- corta
- corto
- crítica
- dedicar
- director
- directora
- dirigir
- doblar
- documentalista
- duración
- emocionante
- empalagosa
- empalagoso
- empezar
- ser
- erotizar
- exhibir
- exhibición
- ficha
- ir
- hasta
- incondicional
- infarto
- interés
- intermedia
- intermedio
- intragable
- intriga
- larga
- largo
- miedo
- mirar
- montar
- novelar
- ordinaria
- ordinario
- peor
- pestiño
English:
about
- adult
- appropriate
- B movie
- backwards
- baddy
- blockbuster
- blue
- bomb
- boring
- by
- censor
- clip
- cult movie
- direct
- downbeat
- downtown
- duplicate
- effect
- engrossed
- enjoyable
- epic
- extra
- eye-opener
- fact
- fail
- fair
- family film
- feeling
- film
- fit
- forthcoming
- funny
- gore
- grip
- hero
- heroine
- hilarious
- horror film
- impact
- in-flight
- last
- location
- make
- making
- minor
- monster
- motion picture
- movie
- moving
* * *♦ nf1. [de cine] movie, Br film;una película de Scorsese a Scorsese movie;película de acción action movie o Br film;película de animación animated feature film;película de dibujos animados feature-length cartoon;película de época period o costume drama;película del Oeste western;película porno porn movie;Esp película de suspense thriller; Am película de suspenso thriller;2. [fotográfica] film;una película en blanco y negro/color a black-and-white/colour filmpelícula fotográfica photographic film;película virgen unexposed film3. [capa] filmmontarse una película to dream up an incredible story♦ de película loc adjFamtienen una casa de película they've got a dream house;pasamos unas vacaciones de película we had the holiday of our dreams♦ de película loc advFamcanta/baila de película she's a fabulous singer/dancer* * *f1 movie, film;de película fam awesome fam, fantastic fam2 FOT film* * *película nf1) : movie, film2) : (photographic) film3) : thin covering, layer* * *película n film -
8 haluro
----* película de haluro de plata = silver halide film.* * ** película de haluro de plata = silver halide film.* * *haluro nmQuím haloid acid -
9 plata
f.1 silver (metal).plata de ley sterling silverplata maciza solid silver2 silverware (objetos de plata).3 money. ( Latin American Spanish)* * *1 silver2 ESPAÑOL AMERICANO money\hablar en plata familiar to be frank, put in bluntlyplata de ley sterling silver* * *noun f.1) silver2) money* * *SF1) (=metal) silver; (=vajilla) silverware; (Econ) silverpodrido en plata — * stinking rich *, rolling in it *
3)La Plata — (=río) the (River) Plate
* * *1)a) ( metal) silverhablando en plata — (fam) to put it bluntly
b) ( vajilla) silver, silverware2) (AmS fam) ( dinero) moneyestar podrido en plata — (fam) to be filthy rich (colloq)
salvar la plata — (AmL fam) persona to save the day; servicio/comida to be the saving grace
* * *1)a) ( metal) silverhablando en plata — (fam) to put it bluntly
b) ( vajilla) silver, silverware2) (AmS fam) ( dinero) moneyestar podrido en plata — (fam) to be filthy rich (colloq)
salvar la plata — (AmL fam) persona to save the day; servicio/comida to be the saving grace
* * *plata11 = silver.Ex: Finally, test the coating of a glossy paper by rubbing it with a piece of silver.
* aniversario de plata = silver anniversary, silver jubilee.* artículos de plata = silverware.* bodas de plata = silver wedding.* enchapado en plata = silver-plated.* hablando en plata = crudely put.* hablar en plata = put + it crudely.* lingote de plata = silver ingot.* papel de plata = tinfoil [tin foil], kitchen foil, aluminum foil, aluminium foil.* película de haluro de plata = silver halide film.* plata en lingotes = silver bullion.* sulfuro de plata = silver sulphide.* utensilios de plata = silverware.plata22 = dough, lolly, wonga, readies, the ready.Ex: The article is entitled 'Our other customers -- the super rich: they also read who roll in dough'.
Ex: The article is entitled 'Sports get lucky with lotteries lolly'.Ex: MS has done this in a move to encourage folk to upgrade their OS without the need to spend lots of wonga on new hardware.Ex: To add insult to injury, she came back from the cash-point without enough readies and had to make a return journey.Ex: The government has an obligation to ensure that those who are genuinely incapable of earning a minimally decent living for themselves have the ready needed to secure the basics.* * *A1 (metal) silverlo dejó limpio y reluciente como la plata he left it as clean and bright as a new pin ( colloq)hablando en plata ( fam); to put it bluntly2 (vajilla) silver, silverwareCompuestos:German silver, nickel silverhallmarked silvertiene mucha plata she has a lot of money, she's loaded ( colloq)«servicio/comida» to be the saving grace* * *
plata sustantivo femenino
1
2 (AmS fam) ( dinero) money;
plata sustantivo femenino
1 (metal) silver: hay que limpiar la plata, we have to clean the silverware
plata de ley, sterling silver
2 LAm (dinero) money
♦ Locuciones: hablar en plata, to lay (it) on the line o to speak bluntly
' plata' also found in these entries:
Spanish:
baño
- ley
- orfebre
- pan
- plateada
- plateado
- repujada
- repujado
- bañado
- boda
- cubertería
- cubierto
- deslucido
- ennegrecer
- greña
- podrido
- relucir
- río
- sellar
- sello
English:
bar
- bread
- bullion
- hallmark
- silver
- silver medallist
- silver wedding
- silverware
- sterling silver
- cash
- change
- cough
- dough
- foil
- medalist
- plate
- river
- wedding
* * *plata nf1. [metal] silver;Famhablar en plata to speak bluntlyplata de ley sterling silver2. [objetos de plata] silverwareCuba se llevó la plata Cuba took the silver¿tienes plata? have you got any money?* * *f1 metal silver2 L.Am. ( dinero). money;gano mucha plata I earn a lot of money3:hablando en plata to put it bluntly* * *plata nf1) : silver2) : money* * *plata n silver -
10 plata1
1 = silver.Ex. Finally, test the coating of a glossy paper by rubbing it with a piece of silver.----* aniversario de plata = silver anniversary, silver jubilee.* artículos de plata = silverware.* bodas de plata = silver wedding.* enchapado en plata = silver-plated.* hablando en plata = crudely put.* hablar en plata = put + it crudely.* lingote de plata = silver ingot.* papel de plata = tinfoil [tin foil], kitchen foil, aluminum foil, aluminium foil.* película de haluro de plata = silver halide film.* plata en lingotes = silver bullion.* sulfuro de plata = silver sulphide.* utensilios de plata = silverware. -
11 película de diazo
(n.) = diazo filmEx. The various film types used in the production of microfiche are discussed, including silver halide, diazo, and vesicular films.* * *(n.) = diazo film -
12 película vesicular
(n.) = vesicular filmEx. The various film types used in the production of microfiche are discussed, including silver halide, diazo, and vesicular films.* * *(n.) = vesicular filmEx: The various film types used in the production of microfiche are discussed, including silver halide, diazo, and vesicular films.
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13 Maddox, Richard Leach
SUBJECT AREA: Photography, film and optics[br]b. 1816 Bath, Englandd. 1902 Southampton, England[br]English physician, amateur photographer and photomicrographer, inventor of the first practicable gelatine silver halide emulsion.[br]Maddox studied medicine, but dogged by ill health he travelled widely, eventually settling in Constantinople (now Istanbul), where he married in 1849. After further migrations, Maddox returned to England in the 1870s. He had become interested in photography and was awarded medals for his photomicrographs. Searching for a substitute for collodion to hold the sensitive silver salts, Maddox devised a gelatine bromide emulsion that gave acceptable results, and he published details in 1871. Gelatine had been tried by earlier experimenters, but the results were poor; the plates made by Maddox were slow and lacked density, but they pointed the way to the modern gelatine halide emulsions which continued to form the basis of photographic emulsions in the 1990s.[br]Bibliography1871, British Journal of Photography 8 (September):422–3 (first published details of Mad-dox's emulsion).Further ReadingJ.M.Eder, 1945, History of Photography, trans E. Epstean, New York.H.Gernsheim and A, Gernsheim, 1969, The History of Photography, rev. edn, London: Phandon.JW -
14 Bennett, Charles Harper
SUBJECT AREA: Photography, film and optics[br]b. 1840 Clapham, London, Englandd. 1927 Sydney, Australia[br]English inventor of the "ripening" technique for increasing the sensitivity of gelatine silver halide emulsions.[br]The son of a hatter, Bennett studied medicine and was interested in mechanical devices, chemistry and later photography. An interior view shown at a South London Photographic Society meeting in March 1878 prompted requests for details of Bennett's procedure, and these were published almost immediately. It involved heating gelatine silver bromide for extremely long periods with an excess of silver bromide. The resulting emulsion had greatly enhanced sensitivity. This "ripening" process proved to be a major advance in the development of modern photographic emulsions. It was not patented and was soon widely adopted. Bennett's process became a key factor in the establishment of a new industry, the mass production of gelatine dry plates.[br]Bibliography1878, British Journal of Photography (29 March): 146; and 21 March 1879:71 (first published details of Bennett's process).Further ReadingH.Gernsheim and A.Gernsheim, 1969, The History of Photography, rev. edn, London.JWBiographical history of technology > Bennett, Charles Harper
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15 Abney, William de Wiveleslie
SUBJECT AREA: Photography, film and optics[br]b. 24 July 1843 Englandd. 2 December 1920 England[br]English photographic scientist, inventor and author.[br]Abney began his career as an officer in the Army and was an instructor in chemistry in the Royal Engineers at Chatham, where he made substantial use of photography as a working tool. He retired from the Army in 1877 and joined the Science and Art Department at South Kensington. It was at Abney's suggestion that a collection of photographic equipment and processes was established in the South Kensington Museum (later to become the Science Museum Photography Collection).Abney undertook significant researches into the nature of gelatine silver halide emulsions at a time when they were being widely adopted by photographers. Perhaps his most important practical innovations were the introduction of hydroquinone as a developing agent in 1880 and silver gelatine citrochloride emulsions for printing-out paper (POP) in 1882. However, Abney was at the forefront of many aspects of photographic research during a period of great innovation and change in photography. He devised new techniques of photomechanical printing and conducted significant researches in the fields of photochemistry and spectral analysis. Abney published throughout his career for both the specialist scientist and the more general photographic practitioner.[br]Principal Honours and DistinctionsKCB 1900. FRS 1877. Served at different times as President of the Royal Astronomical, Royal Photographic and Physical Societies. Chairman, Royal Society of Arts.Further ReadingObituary, 1921, Proceedings of the Royal Society (Series A) 99. J.M.Eder, 1945, History of Photography, trans. E.Epstein, New York.JWBiographical history of technology > Abney, William de Wiveleslie
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16 grain
2) гранулировать; зернить4) текстура6) зернистость9) мн. ч. (пивная) дробина10) мн. ч. барда ( в производстве спирта)11) хлебный злак; зерновая культура12) гран ( единица массы)14) высаливать ( мыло)•across (against) grain — 1. поперёк волокон 2. поперёк направления отлива бумаги;grain of cloth — 1. текстура ткани 2. зернистость поверхности ткани-
bread grain
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catalyst grain
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coarse grain
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columnar grain
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commercial grain
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cross grain
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crystal grain
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crystallization grain
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curly grain
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developed grain
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emulsion grain
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equiaxed grains
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false grains
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feed grain
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ferritic grain
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film grain
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fine grain
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foreign grain
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full-value grain
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good-sized grain
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graded grain
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inferior grain
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irregular grain
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lenticular grain
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marketable grain
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matrix grain
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mellow grain
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mill grain
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off-grade grain
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original austenite grain
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other grain
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photographic emulsion grain
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previously loaded grain
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seed grains
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silver-halide grain
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soap grain
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sound grain
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straight grain
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strain-free grain
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well-filled grain
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wood grain -
17 панхроматическая галогенидосеребряная фотоплёнка
Polygraphy: silver halide panchromatic filmУниверсальный русско-английский словарь > панхроматическая галогенидосеребряная фотоплёнка
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18 Emulsionsschicht
f prakt < druck> (Silberhalogenid-Platte) ■ silver halide emulsion layer wiss ; emulsion layer pract -
19 emulsion layer
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20 Lippman, Gabriel
SUBJECT AREA: Photography, film and optics[br]b. 16 August 1845 Hallerick, Luxembourgd. 14 July 1921 at sea, in the North Atlantic[br]French physicist who developed interference colour photography.[br]Born of French parents, Lippman's work began with a distinguished career in classics, philosophy, mathematics and physics at the Ecole Normale in Luxembourg. After further studies in physics at Heidelberg University, he returned to France and the Sorbonne, where he was in 1886 appointed Director of Physics. He was a leading pioneer in France of research into electricity, optics, heat and other branches of physics.In 1886 he conceived the idea of recording the existence of standing waves in light when it is reflected back on itself, by photographing the colours so produced. This required the production of a photographic emulsion that was effectively grainless: the individual silver halide crystals had to be smaller than the shortest wavelength of light to be recorded. Lippman succeeded in this and in 1891 demonstrated his process. A glass plate was coated with a grainless emulsion and held in a special plate-holder, glass towards the lens. The back of the holder was filled with mercury, which provided a perfect reflector when in contact with the emulsion. The standing waves produced during the exposure formed laminae in the emulsion, with the number of laminae being determined by the wavelength of the incoming light at each point on the image. When the processed plate was viewed under the correct lighting conditions, a theoretically exact reproduction of the colours of the original subject could be seen. However, the Lippman process remained a beautiful scientific demonstration only, since the ultra-fine-grain emulsion was very slow, requiring exposure times of over 10,000 times that of conventional negative material. Any method of increasing the speed of the emulsion also increased the grain size and destroyed the conditions required for the process to work.[br]Principal Honours and DistinctionsRoyal Photographic Society Progress Medal 1897. Nobel Prize (for his work in interference colour photography) 1908.Further ReadingJ.S.Friedman, 1944, History of Colour Photography, Boston.Brian Coe, 1978, Colour Photography: The First Hundred Years, London. Gert Koshofer, 1981, Farbfotografie, Vol. I, Munich.BC
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