Kinetoscope
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Kinetoscope
The Kinetoscope is an early motion picture exhibition device. Though not a movie projector?it was designed for films to be viewed individually through the window of a cabinet housing its components?the Kinetoscope introduced the basic approach that would become the standard for all cinematic projection before the advent of video: it creates the illusion of movement by conveying a strip of perforated film bearing sequential images over a light source with a high-speed shutter. First described in conceptual terms by U.S. inventor Thomas Edison in 1888, it was largely developed by his employee William Kennedy Laurie Dickson between 1889 and 1892. Dickson and his team at the Edison lab also devised the Kinetograph, an innovative motion picture camera with rapid intermittent, or stop-and-go, film movement, to photograph movies for in-house experiments and, eventually, commercial Kinetoscope presentations. In April 1894, the first commercial exhibition of motion pictures in history was given in New York City, using ten Kinetoscopes. Instrumental to the birth of American movie culture, the Kinetoscope also had a major impact in Europe; its influence abroad was magnified by Edison's decision not to seek international patents on the device, facilitating numerous imitations of and improvements on the technology. In 1895, Edison introduced the Kinetophone, which joined the Kinetoscope with a cylinder phonograph. Film projection, which Edison initially disdained as financially nonviable, soon superseded the Kinetoscope's individual exhibition model. Many of the projection systems developed by Edison's firm in later years would use the Kinetoscope name.
Development
Sheet of images from one of the three Monkeyshines films (ca. 1889?90) produced as tests of an early version of the Kinetoscope Edison assigned Dickson, one of his most talented employees, to the job of making the Kinetoscope a reality. Edison would take full credit for the invention, but the historiographical consensus is that the title of creator can hardly go to one man:
Dickson and his then lead assistant, Charles Brown, made halting progress at first. Edison's original idea involved recording pinpoint photographs, 1/32 of an inch wide, directly on to a cylinder (also referred to as a "drum"); the cylinder, made of an opaque material for positive images or of glass for negatives, was coated in collodion to provide a photographic base.[4] An audio cylinder would provide synchronized sound, while the rotating images, hardly operatic in scale, were viewed through a microscope-like tube. When tests were made with images expanded to a mere 1/8 of an inch in width, the coarseness of the silver bromide emulsion used on the cylinder became unacceptably apparent. Around June 1889, the lab began working with sensitized celluloid sheets, supplied by John Carbutt, that could be wrapped around the cylinder, providing a far superior base for the recording of photographs.[5] The first film made for the Kinetoscope, and apparently the first motion picture ever produced on photographic film in the United States, may have been shot at this time (there is an unresolved debate over whether it was made in June 1889 or November 1890); known as Monkeyshines, No. 1, it shows an employee of the lab in an apparently tongue-in-cheek display of physical dexterity.[6] Attempts at synchronizing sound were soon left behind, while Dickson would also experiment with disc-based exhibition designs.[7]
An acre in size, Edison's exhibit at the Exposition Universelle included an entire electrical power station. (Smithsonian Institution/William J. Hammer Collection) The question of when the Edison lab began working on a filmstrip device is a matter of historical debate. According to Dickson, in the summer of 1889, he began cutting the stiff celluloid sheets supplied by Carbutt into strips for use in such a prototype machine; in August, by his description, he attended a demonstration of George Eastman's new flexible film and was given a roll by an Eastman representative, which was immediately applied to experiments with the prototype.[14] As described by historian Marta Braun, Eastman's product
Charles Kayser of the Edison lab seated behind the Kinetograph. Portability was not among the camera's virtues. Only sporadic work was done on the Kinetoscope for much of 1890 as Dickson concentrated on Edison's unsuccessful venture into ore milling?between May and November, no expenses at all were billed to the lab's Kinetoscope account.[17] By early 1891, however, Dickson, his new chief assistant, William Heise, and another lab employee, Charles Kayser, had succeeded in devising a functional strip-based film viewing system. In the new design, whose mechanics were housed in a wooden cabinet, a loop of horizontally configured 19 mm (3/4 inch) film ran around a series of spindles. The film, with a single row of perforations engaged by an electrically powered sprocket wheel, was drawn continuously beneath a magnifying lens.[18] An electric lamp shone up from beneath the film, casting its circular-format images onto the lens and thence through a peephole atop the cabinet. As described by Robinson, a rapidly spinning shutter "permitted a flash of light so brief that [each] frame appeared to be frozen. This rapid series of apparently still frames appeared, thanks to the persistence of vision phenomenon, as a moving image."[19] The lab also developed a motor-powered camera, the Kinetograph, capable of shooting with the new sprocketed film. To govern the intermittent movement of the film in the camera, allowing the strip to stop long enough so each frame could be fully exposed and then advancing it quickly (in about 1/460 of a second) to the next frame, the sprocket wheel that engaged the strip was driven by an escapement disc mechanism?the first practical system for the high-speed stop-and-go film movement that would be the foundation for the next century of cinematography.[20]
35 mm filmstrip of the Edison production Butterfly Dance (ca. 1894?95), featuring Annabelle Whitford Moore, in the format that would become standard for both still and motion picture photography around the world.[21]
The man was Dickson; the little movie, approximately three seconds long, is now referred to as Dickson Greeting. On August 24, three detailed patent applications were filed: the first for a "Kinetographic Camera", the second for the camera as well, and the third for an "Apparatus for Exhibiting Photographs of Moving Objects".[23] In the first Kinetograph application, Edison stated, "I have been able to take with a single camera and a tape-film as many as forty-six photographs per second...but I do not wish to limit the scope of my invention to this high rate of speed...since with some subjects a speed as low as thirty pictures per second or even lower is sufficient."[24] Indeed, according to the Library of Congress archive, based on data from a study by historian Charles Musser, Dickson Greeting and at least two other films made with the Kinetograph in 1891 were shot at 30 frames per second or even slower.[25] The Kinetoscope application also included a plan for a stereoscopic film projection system that was apparently abandoned.[26] In the spring of the following year, steps began to make coin operation, via a nickel slot, part of the mechanics of the viewing system.[27] By autumn 1892, the design of the Kinetoscope was essentially complete. The filmstrip, based on stock manufactured first by Eastman, and then, from April 1893 onward, by New York's Blair Camera Co., was 35 mm (1 3/8 inches) wide; each vertically sequenced frame bore a rectangular image and four perforations on each side.[28] Within a few years, this basic format would be adopted globally as the standard for motion picture film, which it remains to this day. The publication in the October 1892 Phonogram of cinematographic sequences shot in the format demonstrates that the Kinetograph had already been reconfigured to produce movies with the new film.[29] As for the Kinetoscope itself, there is a significant disagreement over the location of the shutter providing the crucial intermittent visibility effect. According to a report by inventor Herman Casler described as "authoritative" by Hendricks, who personally examined five of the six still-extant first-generation devices, "Just above the film,...a shutter wheel having five spokes and a very small rectangular opening in the rim [rotates] directly over the film. An incandescent lamp...is placed below the film...and the light passes up through the film, shutter opening, and magnifying lens...to the eye of the observer placed at the opening in the top of the case."[30] Robinson, on the other hand, says the shutter?which he agrees has only a single slit?is positioned lower, "between the lamp and film".[31] The Casler?Hendricks description is supported by the diagrams of the Kinetoscope that accompany the 1891 patent application, in particular, diagram 2. A side view, it does not illustrate the shutter, but it shows the impossibility of it fitting between the lamp and the film without a major redesign and indicates a space that seems suitable for it between the film and the lens.[32] Robinson's description, however, is supported by a photograph of a Kinetoscope interior that appears in Hendricks's own book.[33] On February 21, 1893, a patent was issued for the system that governed the intermittent movement of film in the Kinetograph.[34] The escapement-based mechanism would be superseded within a few years by competing systems, in particular those based on the so-called Geneva drive or "Maltese cross" that would become the norm for both movie cameras and projectors.[35] The exhibition device itself?which, despite erroneous accounts to the contrary, never employed intermittent film movement, only intermittent lighting or viewing?was finally awarded its patent, number 493,426, on March 14.[36] The Kinetoscope was ready to be unveiled. Going public
Construction on the imposing Black Maria began in December 1892. In order to take full advantage of sunlight, the tar paper?lined studio was equipped with a hinged, flip-up roof and the entire structure could rotate on a track. "It obeys no architectural rules," declared Dickson, who found it "productive of the happiest effects in the films."[37] On April 14, 1894, a public Kinetoscope parlor was opened by the Holland Bros. in New York City at 1155 Broadway, on the corner of 27th Street?the first commercial motion picture house. The venue had ten machines, set up in parallel rows of five, each showing a different movie. For 25 cents a viewer could see all the films in either row; half a dollar gave access to the entire bill.[44] The machines were purchased from the new Kinetoscope Company, which had contracted with Edison for their production; the firm, headed by Norman C. Raff and Frank R. Gammon, included among its investors Andrew M. Holland, one of the entrepreneurial siblings, and Edison's former business chief, Alfred O. Tate. The ten films that comprise the first commercial movie program, all shot at the Black Maria, were descriptively titled: Barber Shop, Bertoldi (mouth support) (Ena Bertoldi, a British vaudeville contortionist), Bertoldi (table contortion), Blacksmiths, Roosters (some manner of cock fight), Highland Dance, Horse Shoeing, Sandow (Eugen Sandow, a German strongman), Trapeze, and Wrestling.[45] As historian Charles Musser describes, a "profound transformation of American life and performance culture" had begun.[46] Twenty-five cents for no more than a few minutes of entertainment was hardly cheap diversion. For the same amount, one could purchase a ticket to a major vaudeville theater; when America's first amusement park opened in Coney Island the following year, a 25-cent entrance fee covered admission to three rides, a performing sea lion show, and a dance hall.[47] The Kinetoscope was an immediate success, however, and by June 1, the Hollands were also operating venues in Chicago and San Francisco. Entrepreneurs (including Raff and Gammon, with their own International Novelty Co.) were soon running Kinetoscope parlors and temporary exhibition venues around the United States. New firms joined the Kinetoscope Company in commissioning and marketing the machines. The Kinetoscope exhibition spaces were largely, though not uniformly, profitable. After fifty weeks in operation, the Hollands' New York parlor had generated approximately $1,400 in monthly receipts against an estimated $515 in monthly operating costs; receipts from the Chicago venue (located in a Masonic temple) were substantially lower, about $700 a month, though presumably operating costs were lower as well.[48] For each machine, Edison's business at first generally charged $250 to the Kinetoscope Company and other distributors, which would use them in their own exhibition parlors or resell them to independent exhibitors; individual films were initially priced by Edison at $10.[49] During the Kinetoscope's first eleven months of commercialization, the sale of viewing machines, films, and auxiliary items generated a profit of more than $85,000 for Edison's company.[50]One of the new firms to enter the field was the Kinetoscope Exhibition Company; the firm's partners, brothers Otway and Grey Latham, Otway's friend Enoch Rector, and their employer, Samuel J. Tilden Jr., sought to combine the popularity of the Kinetoscope with that of prizefighting. This led to a series of significant developments in the motion picture field: The Kinetograph was then capable of shooting only a 50-foot-long negative (evidence suggests 48 feet was the longest length actually used).[51] At 16 frames per foot, this meant a maximum running time of 20 seconds at 40 frames per second (fps), the speed most frequently employed with the camera. At the rate of 30 fps that had been used as far back as 1891, a film could run for almost 27 seconds. Hendricks identifies Sandow as having been shot at 16 fps, as does the Library of Congress in its online catalog, where its duration is listed as 40 seconds.[52] Even at the slowest of these rates, the running time would not have been enough to accommodate a satisfactory exchange of fisticuffs; 16 fps, as well, might have been thought to give too herky-jerky a visual effect for enjoyment of the sport. The Kinetograph and Kinetoscope were modified, possibly with Rector's assistance, so they could manage filmstrips three times longer than had previously been used.[53]
Two frames of the June 1894 Leonard?Cushing bout. Each of the six one-minute rounds recorded by the Kinetograph was made available to exhibitors for $22.50.[54] Customers who watched the final round saw Leonard score a knockdown. Just three months after the commercial debut of the motion picture came the first recorded instance of motion picture censorship. The film in question showed a performance by the Spanish dancer Carmencita, a New York music hall star since the beginning of the decade. According to one description of her live act, she "communicated an intense sexuality across the footlights that led male reporters to write long, exuberant columns about her performance"?articles that would later be reproduced in the Edison film catalog.[58] The Kinetoscope movie of her dance, shot at the Black Maria in mid-March 1894, was playing in the New Jersey resort town Asbury Park by summer. The town's founder, James A. Bradley, a real estate developer and leading member of the Methodist community, had recently been elected a state senator:[59] "The Newark Evening News of 17 July 1894 reported that [Senator] Bradley...was so shocked by the glimpse of Carmencita's ankles and lace that he complained to Mayor Ten Broeck. The showman was thereupon ordered to withdraw the offending film, which he replaced with Boxing Cats."[60] The following month, a San Francisco exhibitor was arrested for a Kinetoscope operation "alleged to be indecent."[61] The group whose disgruntlement occasioned the arrest was the Pacific Society for the Suppression of Vice, whose targets included "illicit literature, obscene pictures and books, the sale of morphine, cocaine, opium, tobacco and liquors to minors, lottery tickets, etc.," and which proudly took credit for having "caused 70 arrests and obtained 48 convictions" in a recent two-month span.[62]
Advertisement announcing the initial Kinetoscope exhibition in London, held on October 17, 1894. Kinetophone
The 1895 version of the Kinetophone in use, showing the earphones that lead to the cylinder phonograph within the cabinet Even as Edison followed his dream of securing the Kinetoscope's popularity by adding sound to its allure, many in the field were beginning to suspect that film projection was the next step that should be pursued. When Norman Raff communicated his customers' interest in such a system to Edison, the great inventor summarily rejected the notion:
Under continuing pressure from Raff, Edison eventually conceded to investigate the possibility of developing a projection system. He seconded one of his lab's technicians to the Kinetoscope Company to initiate the work, without informing Dickson. Dickson's ultimate discovery of this move appears to have been one of the central factors leading to his break with Edison that occurred in spring 1895.[76] Projecting Kinetoscopes
As seen in this ad from the first decade of the 1900s, years before developing the compact Home Projecting Kinetoscope, Edison marketed an essentially theatrical 35 mm Projecting Kinetoscope for domestic use. By the beginning of 1896, Edison had turned his attention to promoting a projector technology, the Phantoscope, developed by young inventors Charles Francis Jenkins and Thomas Armat. The rights to the system had been acquired by Raff and Gammon, who redubbed it the Vitascope and arranged with Edison to present himself as its creator.[79] With Dickson having left his employ, the Kinetophone was soon mothballed and Edison suspended work on sound cinema for an extended period. Departing the Vitascope operation after little more than a year, Edison commissioned the development of his own projection systems, the Projectoscope and then multiple iterations of the Projecting Kinetoscope. In 1912, he introduced the ambitious and expensive Home Projecting Kinetoscope, which employed three parallel strips of 22 mm film. Four years later, the Edison operation came out with its last substantial new film exhibition technology, a short-lived theatrical system called the Super Kinetoscope. Much of the Edison company's most creative work in the motion picture field from 1897 on involved the use of Kinetoscope-related patents in threatened or actual lawsuits for the purpose of financially pressuring or blocking commercial rivals.[80] As far back as the Vitascope days, some exhibitors had screened films accompanied by phonographs playing appropriate, though very roughly timed, sound effects; in the style of the Kinetophone described above, rhythmically matching recordings were also made available for march and dance subjects.[81] While Edison oversaw cursory sound-cinema experiments after the success of The Great Train Robbery (1903) and other Edison Manufacturing Company productions, it was not until 1908 that he returned in earnest to the combined audiovisual concept that had first led him to enter the motion picture field. Edison patented a synchronization system connecting a projector and a phonograph, located behind the screen, via an assembly of three rigid shafts?a vertical one descending from each device, joined by a third running horizontally the entire length of the theater, beneath the floor.[82] Two years later, he supervised a press demonstration at the laboratory of a sound-film system of either this or a later design.[83] In 1913, Edison finally introduced the new Kinetophone?like all of his sound-film exhibition systems since the first in the mid-1890s, it used a cylinder phonograph, now connected to a Projecting Kinetoscope via a fishing line?type belt and a series of metal pulleys.[84] While it met with great acclaim in the short term, poorly trained operators had trouble keeping picture in synchronization with sound and, like other sound-film systems of the era, the Kinetophone had not solved the issues of insufficient amplification and unpleasant audio quality. Its drawing power as a novelty soon faded and when a fire at Edison's West Orange complex in December 1914 destroyed all of the company's Kinetophone image and sound masters, the system was abandoned.[85]See alsoNotesSources
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