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Film Tinting
Film tinting is the process of adding color to black-and-white film, usually by means of soaking the film in dye and staining the film emulsion. The effect is that all of the light shining through is filtered, so that what would be white light becomes light of some color. Film toning is the process of replacing the silver particles in the emulsion with colored, silver salts, by means of chemicals. Unlike tinting, toning colored the darkest areas, leaving the white areas largely untouched. Tinting was very popular in the silent film era. By 1920, tinting was used for 80 to 90 percent of all films. History Tinting in the silent era The process began in the 1890s, originally as a copy-guard against film pirates. The film was tinted amber, the color of the safelight on film printers. The discovery of bleaching methods by pirates soon put an end to this. Both the Edison Studios and the Biograph Company began tinting their films for setting moods. Because orthochromatic film stock could ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photographic Emulsion
Photographic emulsion is a light-sensitive colloid used in film-based photography. Most commonly, in silver-gelatin photography, it consists of silver halide crystals dispersed in gelatin. The emulsion is usually coated onto a substrate of glass, films (of cellulose nitrate, cellulose acetate or polyester), paper, or fabric. The substrate is often flexible and known as a film base. Photographic emulsion is not a true emulsion, but a suspension of solid particles (silver halide) in a fluid (gelatin in solution). However, the word ''emulsion'' is customarily used in a photographic context. Gelatin or gum arabic layers sensitized with dichromate used in the dichromated colloid processes carbon and gum bichromate are sometimes called ''emulsions''. Some processes do not have emulsions, such as platinum, cyanotype, salted paper, or kallitype. Components Photographic emulsion is a fine suspension of insoluble light-sensitive crystals in a colloid sol, usually consisting of g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pathé
Pathé SAS (; styled as PATHÉ!) is a French major film production and distribution company, owning a number of cinema chains through its subsidiary Pathé Cinémas and television networks across Europe. It is the name of a network of French businesses that were founded and originally run by the Pathé Brothers of France starting in 1896. In the early 1900s, Pathé became the world's largest film equipment and production company, as well as a major producer of phonograph records. In 1908, Pathé invented the newsreel that was shown in cinemas before a feature film. Pathé is the second-oldest operating film company, behind Gaumont, which was established in 1895. History The company was founded as Société Pathé Frères (; "Pathé Brothers Company") in Paris, France on 28 September 1896, by the four brothers Charles, Émile, Théophile and Jacques Pathé. During the first part of the 20th century, Pathé became the largest film equipment and production company in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warner Brothers
Warner Bros. Entertainment Inc. (WBEI), commonly known as Warner Bros. (WB), is an American filmed entertainment studio headquartered at the Warner Bros. Studios complex in Burbank, California and the main namesake subsidiary of Warner Bros. Discovery (WBD). Founded on April 4, 1923, by four brothers, Harry, Albert, Sam and Jack Warner, the company established itself as a leader in the American film industry before diversifying into animation, television, and video games. It is one of the " Big Five" major American film studios and a member of the Motion Picture Association (MPA). The company is known for its film studio division, the Warner Bros. Motion Picture Group, which includes Warner Bros. Pictures, New Line Cinema, Warner Bros. Pictures Animation, Castle Rock Entertainment and the Warner Bros. Television Group. Bugs Bunny, a character created for the ''Looney Tunes'' series, is the company's official mascot. History Founding The company's name originated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Wizard Of Oz (1939 Film)
''The Wizard of Oz'' is a 1939 American Musical film, musical fantasy film produced by Metro-Goldwyn-Mayer (MGM). Based on the 1900 novel ''The Wonderful Wizard of Oz'' by L. Frank Baum, it was primarily directed by Victor Fleming, who left production to take over the troubled ''Gone with the Wind (film), Gone with the Wind''. It stars Judy Garland, Frank Morgan, Ray Bolger, Bert Lahr, Jack Haley, Billie Burke, and Margaret Hamilton (actress), Margaret Hamilton. Noel Langley, Florence Ryerson, and Edgar Allan Woolf received credit for the screenplay, while others made uncredited contributions. The music was composed by Harold Arlen and adapted by Herbert Stothart, with lyrics by Yip Harburg, Edgar "Yip" Harburg. ''The Wizard of Oz'' is celebrated for its use of Technicolor, fantasy storytelling, musical score, and memorable characters. It was a critical success and was nominated for five Academy Awards, including Academy Award for Best Picture, Best Picture, winning Academy Awa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snipe (theatrical)
A snipe in the motion picture exhibition business includes filmed material shown before the feature presentation other than a trailer, such as "welcome to our theater", courtesy trailers ("no smoking, littering, talking"), promotions for the snack bar, and "daters", which announce the date for an upcoming show. Snipes sometimes promote local events, places or merchants as a music track plays during intermissions. A snipe may also be a printed sticker or other material provided to be pasted over other print material such as posters or souvenir programs, in order to alter or add information. Learn About Movie Posters: Movie Poster Snipes See also * |
Synchronization
Synchronization is the coordination of events to operate a system in unison. For example, the Conductor (music), conductor of an orchestra keeps the orchestra synchronized or ''in time''. Systems that operate with all parts in synchrony are said to be synchronous or ''in sync''—and those that are not are ''Asynchronous system, asynchronous''. Today, time synchronization can occur between systems around the world through satellite navigation signals and other time and frequency transfer techniques. Navigation and railways Time-keeping and synchronization of clocks is a critical problem in long-distance ocean navigation. Before radio navigation and Radionavigation-satellite service, satellite-based navigation, navigators required accurate time in conjunction with astronomical observations to determine History of longitude, how far east or west their vessel traveled. The invention of an accurate marine chronometer revolutionized marine navigation. By the end of the 19th cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitaphone
Vitaphone was a sound film system used for feature films and nearly 1,000 short subjects made by Warner Bros. and its sister studio First National Pictures, First National from 1926 to 1931. Vitaphone is the last major analog sound-on-disc system and the only one that was widely used and commercially successful. The soundtrack is not printed on the film, but issued separately on Gramophone record, phonograph records. The discs, recorded at Revolutions per minute, rpm (a speed first used for this system) and typically in diameter, are played on a turntable physically coupled to the projector motor while the film is projected. Its frequency response is 4300 Hz. Many early sound film, talkies, such as ''The Jazz Singer'' (1927), used the Vitaphone system. The name "Vitaphone" derived from the Latin and Greek words, respectively, for "living" and "sound". The "Vitaphone" trademark was later associated with cartoons and other short subjects that had sound-on-film, optica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonochrome
Sonochrome was a brand of Kodak film stock that was pre-tinted, but did not interfere with the optical soundtrack on the film. It was introduced in 1928 and was discontinued in the 1970s. Sonochrome stocks did not see much use in features after the 1930s, but were widely used in theater snipes (short advertisements) and special scenes in films. Colors available There were 17 colors in the Sonochrome spectrum: *Rose Doree *Peachblow *Afterglow *Firelight *Candleflame *Sunshine *Verdante *Aquagreen *Turquoise *Azure *Nocturne *Purplehaze *Fleur de lis *Amaranth *Caprice *Inferno * See also *Film tinting *Film colorization Film colorization (American English; or colourisation/colorisation [both British English], or colourization [Canadian English and Oxford English]) is any process that adds color to black-and-white, sepia tone, sepia, or other mo ... References Film and video technology {{film-tech-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sound-on-film
Sound-on-film is a class of sound film processes where the sound accompanying a picture is recorded on photographic film, usually, but not always, the same strip of film carrying the picture. Sound-on-film processes can either record an Analog signal, analog sound track or Digital data, digital sound track, and may record the signal either optical sound, optically or magnetism, magnetically. Earlier technologies were sound-on-disc, meaning the film's soundtrack would be on a separate phonograph record. History Sound on film can be dated back to the early 1880s, when Charles E. Fritts filed a patent claiming the idea. In 1923 a patent was filed by E. E. Ries, for a variable density soundtrack recording, which was submitted to the SMPE (now Society of Motion Picture and Television Engineers, SMPTE), which used the mercury vapor lamp as a modulating device to create a variable-density soundtrack. Later, Theodore Case, Case Laboratories and Lee De Forest#Phonofilm sound-on-film pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Color Film
Color (or colour in Commonwealth English; see spelling differences) is the visual perception based on the electromagnetic spectrum. Though color is not an inherent property of matter, color perception is related to an object's light absorption, emission, reflection and transmission. For most humans, colors are perceived in the visible light spectrum with three types of cone cells ( trichromacy). Other animals may have a different number of cone cell types or have eyes sensitive to different wavelengths, such as bees that can distinguish ultraviolet, and thus have a different color sensitivity range. Animal perception of color originates from different light wavelength or spectral sensitivity in cone cell types, which is then processed by the brain. Colors have perceived properties such as hue, colorfulness (saturation), and luminance. Colors can also be additively mixed (commonly used for actual light) or subtractively mixed (commonly used for materials). If the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panchromatic
A panchromatic emulsion is a type of photographic emulsion that is sensitive to all wavelengths of visible light, and produces a monochrome photograph—typically black and white. Most modern commercially available film is panchromatic, and the technology is usually contrasted with earlier methods that cannot register all wavelengths, especially orthochromatic film. In digital imaging, a panchromatic sensor is an image sensor or array of sensors that combine the visible spectrum with non-visible wavelengths, such as ultraviolet or infrared. Images produced are also black and white, and the system is used for its ability to produce higher resolution images than standard digital sensors. Description A panchromatic emulsion renders a realistic reproduction of a scene as it appears to the human eye, although with no colors. Almost all modern photographic film is panchromatic. Some older types of film were orthochromatic and were not sensitive to certain wavelengths of light. As ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kodak
The Eastman Kodak Company, referred to simply as Kodak (), is an American public company that produces various products related to its historic basis in film photography. The company is headquartered in Rochester, New York, and is incorporated in New Jersey. It is best known for photographic film products, which it brought to a mass market for the first time. Kodak began as a partnership between George Eastman and Henry A. Strong to develop a film roll camera. After the release of the Kodak camera, Eastman Kodak was incorporated on May 23, 1892. Under Eastman's direction, the company became one of the world's largest film and camera manufacturers, and also developed a model of welfare capitalism and a close relationship with the city of Rochester. During most of the 20th century, Kodak held a dominant position in photographic film, and produced a number of technological innovations through heavy investment in research and development at Kodak Research Laboratories. Kodak produce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
