Mitchell Camera
Mitchell Camera Corporation was a motion picture camera manufacturing company established in Los Angeles in 1919.
History
The Mitchell Camera Corporation was founded in 1919 by Americans Henry Boeger and George Alfred Mitchell as the National Motion Picture Repair Co. Their first camera was designed and patented by John E. Leonard in 1917, and from 1920 on, was known as the Mitchell Standard Studio Camera. Features included a planetary gear-driven variable shutter and a unique rack-over design. George Mitchell perfected and upgraded Leonard's original design, and went on to produce the most beloved and most universally used motion picture cameras of the Golden Age of Hollywood under the name of The Mitchell Camera Company. The company was first headquartered on Sunset Blvd in Los Angeles, then building a new factory in West Hollywood and moving there in 1930, and finally moving operations to their final factory location in Glendale, California in the 1940s.Mitchell Camera Corporation was privately and quietly purchased in mid 1929 by William Fox of Fox Film Studios, just before the Great Depression began, though George Mitchell continued working with the company until he retired in the 1950s. Although William Fox had lost control and possession of his own Fox Film Studios and theaters empire in March of 1930, he apparently quietly retained possession of the Mitchell Camera Company, as William Fox's two daughters still owned the Mitchell Camera Company when the company closed operations and ceased in the late 1970s.
Technology
Mitchell Camera also supplied camera intermittent movements for Technicolor's Three-Strip camera, and such movements for others' 65mm and VistaVision conversions before later making complete 65mm and VistaVision cameras.Mitchell also made a pin-registered background plate projector with a carbon arc lamphouse which was synchronized with the film camera. One of the first MPRPPs was used in Gone with the Wind. Two- and three-headed background projectors evolved for VistaVision effects.
George Mitchell received an Academy Honorary Award in 1952. The Mitchell Camera Company received an Academy Award for Technical Achievement in 1939, 1966 and 1968.
Models
- Mitchell Standard 35mm camera - The original Mitchell rackover pin-registered studio camera, introduced in 1920 as a hand-cranked silent film camera.. It is unknown if the letters; "FC" model designation, originally stood for Fox-Case or for Fox Camera. After a prototype was produced by George Mitchell in 1928, the first three Mitchell 70mm FC Fox Grandeur production cameras were delivered to Fox-Case in New York in mid May 1929, then forwarded to William Fox's Fox Film Studios. Camera Number FC-1 was subsequently returned to the Mitchell factory with a possible reason being that it was then removed from its studio L-Base, and made into a sync-sound audio on film recording camera, with the synced sound footage to be later synchronized to the photo recording camera's footage for editing and release prints. A total of eight or nine 70mm Fox FC Grandeur cameras had been delivered to Fox-Case/Fox Film Studios by April 1930 when "The Big Trail" began shooting. Fox Studios abandoned the 70mm Grandeur format after "The Big Trail" failed to financially perform to expectations. Four additional Mitchell FC Grandeur cameras had been delivered to Metro-Goldwyn-Mayer in February 1930, and one additional Mitchell FC Grandeur camera was delivered to Feature Productions in 1930. Only a few widescreen feature films had been produced in the 70mm Grandeur format, including the Fox MovieTone Follies of 1929, Happy Days, Song O' My heart, and the final spectacular $2 Million US dollar Fox Grandeur film, The Big Trail, featuring 23 year old Marion Mitchell Morrison using his screen name of John Wayne for the first time, in his first starring role. MGM produced two features; their renamed "Realife" productions of Billy The Kid 1930, and The Great Meadow, released in 1931. "The Big Trail" was the final Grandeur film of Fox Studios, as the format was not used by Fox afterwards. The failure of the large studios to agree upon a widescreen format, and due mostly to the financial problems caused by the Great Depression, along with the costs of upgrading theaters to widescreen that were yet upgraded from silent to sound, spelled the end of widescreen until more than 20 years later when nearly all of the original Mitchell FC Grandeur cameras were sought out to be retooled and modified in the 1950s to become cameras such as the 65mm Todd-AO, MGM 65, Ultra Panavision 70 cameras, etc. Only two of the original Mitchell FC 70mm Fox Grandeur cameras, both from the 1929/1930 70mm Fox Grandeur widescreen attempt, are still known to exist in original and unmodified condition, ie; camera serial numbers FC-2 and FC-8, as these two cameras somehow ended up in the military in the 1940s. Later versions of this 70mm camera were also supplied to the US Military in the 1930s, 1940s, and 1950s.
- Mitchell GC - Introduced for the military in 1940, and based on the Standard 35mm Studio model, but without the studio special effects options, the GC is a High-speed camera system, able to run at variable speeds up to 128 frames per second.
- Mitchell NC/BNC - Improved model designed to run quietly for production sound-shooting, introduced in 1932. This camera became the de facto standard for Hollywood Production for the greater part of the 20th century. Mitchell NC and BNC camera heads became "donors" for Cinema Products Corporation XR35 cameras, which incorporated many of CP's improvements to the basic Mitchell production sound camera, and which were formerly available as separate features from Cineam Products Corp. Three Mitchell BNC cameras were employed by Desilu Productions in the groundbreaking multiple-camera setup used to film its CBS-TV situation comedy I Love Lucy.
- Mitchell SS - Single-system camera - Used mainly by the U.S. Army Signal Corps units during WW-II; was a highly modified NC which included an RCA optical sound recording galvanometer and a "sound translation point" which was separate from the camera's main film drive sprocket.
- Mitchell VistaVision camera - Production camera for sound shooting using Paramount's VistaVision process. VistaVision was used by George Lucas in Star Wars for its larger negative while avoiding costly 65mm special-effects shots.
- 2nd Generation Mitchell 65mm FC/BFC - Not to be confused with the original 1929 1st generation Mitchell FC Fox 70mm Grandeur cameras, this is an updated 65mm version of the original Fox Grandeur FC, with improvements adapted from the 35mm NC and BNC. It was introduced with the improved Todd-AO system.
- Mitchell R35 camera - a pin-registered, hand-holdable and tripod-mountable reflex 35mm camera with multiple magazine mounting positions and an available sound blimp. Proprietary R35 lens mount. Succeeded by the R35R and the R35RC.
- Mitchell NCR/BNCR camera - Reflex version of NC/BNC
- Mitchell 16 camera - a pin-registered 16mm camera with the versatility of the Standard, and the high speed of the GC
- Mitchell R16 camera - a pin-registered reflex 16mm camera which was relatively silent and was available in double-system and single-system models for newsgathering and newsfilm production. This relatively expensive model found use mainly with CBS's 60 Minutes. The single-system model incorporated a Davis Loop drive system, unique in all single-system production cameras. The double-system model simply eliminated the Davis Loop drive system, and the lower sprocket, thereby reducing the complexity of the internal gearing and lowering the camera's acoustic noise signature.
- Mitchell Tripod - Wood base tripod introduced about 1920, this tripod was manufactured and sold by Mitchell until the 1970s with very little change, other than the addition of a "Baby" shorter version introduced in 1928.
- Mitchell Hand Cranked Pan/Tilt Head - Introduced with the above wood tripod about 1920, and known through the 1920s as the Mitchell Standard Tripod Head.
- Mitchell Friction Pan/Tilt Head - By August of 1920, George Mitchell had invented the Friction Head, and filed for patent by 1921. Taking time to perfect it, the well known Friction Pan/Tilt Head was introduced in 1928. The Friction Head very quickly became the standard professional motion picture camera pan/tilt tripod head, replacing earlier hand-cranked types.
- Mitchell Panoramic Friction-Tilt Stills Camera Head and Tripod - Sometime during the 1920s, apparently between 1921 and 1928, George Mitchell also created and marketed a lightweight 2-stage tripod with a tilting head that was especially created for the cinema photo-stills photographers. The camera support head featured a multiple plate friction controlled 90 degree tilt mechanism, sight levels on both the base platform and the tilt platform of the head, and featured enclosed and under-glass 360 degree graduated panoramic charts for both the base and the tilt platforms. The bottom stage legs of the adjustable height tripod are reversible, allowing for a choice of either rubber feet or ground spikes.
Licensed Derivatives
Unlicensed Derivatives
Certain models were copied in whole or in part by the U.S.S.R., mostly models which were intended for filming animation or special effects process plates, or for high-speed filming. In a few cases, the U.S.S.R. added spinning mirror-shutter reflex focusing and viewing, thereby deleting the Mitchell-designed rackover focusing mechanism and the Mitchell-designed side viewer.Though the Eastern Bloc standard for camera film is Kodak Standard perforations, that standard was rejected by the very Bloc which proposed it. U.S.S.R. professional cameras consequently require film stocks that are incompatible with Western Bloc camera film, which always uses Bell & Howell perforations.
Eastern Bloc camera film will pass undamaged through a Western Bloc professional camera, but the images will not be registered accurately. Conversely, Western Bloc camera film will not pass undamaged through a U.S.S.R. professional camera, as the perforations used for registration will be damaged.
16mm and 65/70mm films were standardized late in the standardization cycle so these U.S.S.R. cameras in these gauges are indeed compatible with Western Bloc camera films.
Legacy
Production models in 16mm, 35mm and 65mm served as a basis for early Panavision cameras in those gauges.Literature
- Ira B. Hoke: "Mitchell Camera Nears Majority". In: American Cinematographer, December 1938, page 495 f.
- L. Sprague Anderson: "Mitchell, the Standard". In: Society of Camera Operators Magazine. www.soc.org/magazine.html