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Arriflex 235
The Arriflex 235 is a lightweight 35mm MOS movie camera released in 2003 by ARRI. Function The number reflects its position as a smaller and lighter companion camera to the Arriflex 435 and the fact that it is designed for 35 mm film. In contrast to the Arriflex 35 IIC, it has an adjustable reflex shutter from 11.2° to 180°. This shutter can be adjusted manually with a tool through the open mount (in the same year that Arri released the Arriflex 435 Xtreme The Arriflex 435 is a movie camera product line created by Arri in 1995 to replace the Arriflex 35III line. The number reflects its position as a successor camera to the Arri III and the fact that it is designed for 35 mm film. The 435 cameras ... which adjusted the shutter electronically). The camera uses a 54 mm PL mount. In contrast to the Arriflex 435 it uses a single registration pin. The ground glass is identical to the 435. The motor power ranges from 20-35V and is usually powered by an onboard battery on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MOS (film)
MOS is a standard filmmaking jargon abbreviation used in production reports to indicate an associated film segment has no synchronous audio track. Omitting sound recording from a particular shot can save time and relieve the film crew of certain requirements, such as remaining silent during a take, and thus MOS takes are common on contemporary film shoots, mostly when the subjects of the take are not speaking or otherwise generating useful sound. In post-production, a MOS take may be combined with miscellaneous sounds recorded on location, the musical soundtrack, voice-overs, or sound effects created by a foley artist. Origins of the term There are many theories regarding the source of the abbreviation "MOS". When sound recording reached the point where the sound was recorded on a synchronized but separate piece of media (such as 35mm film, audio tape, or other media), a method of keeping the recording media and camera film "in sync" was needed. The solution was to use a spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Movie Camera
A movie camera (also known as a film camera and cine-camera) is a type of photographic camera that rapidly takes a sequence of photographs, either on an image sensor or onto film stock, in order to produce a moving image to project onto a movie screen. In contrast to the still camera, which captures a single image at a time, by way of an intermittent mechanism, the movie camera takes a series of images; each image is a ''frame'' of film. The strips of frames are projected through a movie projector at a specific frame rate (number of frames per second) to show a moving picture. When projected at a given frame rate, the persistence of vision allows the eyes and brain of the viewer to merge the separate frames into a continuous moving picture. History An interesting forerunner to the movie camera was the machine invented by Francis Ronalds at the Kew Observatory in 1845. A photosensitive surface was drawn slowly past the aperture diaphragm of the camera by a clockwork mechanism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARRI
The Arri Group () is a German manufacturer of motion picture film equipment. Based in Munich, the company was founded in 1917. It produces professional motion picture cameras, lenses, lighting and post-production equipment. Hermann Simon mentioned this company in his book ''Hidden Champions of the 21st Century'' as an example of a " hidden champion". The Arri Alexa camera system was used to film Academy Award winners for Best Cinematography including '' Hugo'', '' Life of Pi'', ''Gravity'', '' Birdman'', '' The Revenant'' and '' 1917''. History Early history Arri was founded in Munich, Germany on 12 September 1917 by August Arnold and Robert Richter as Arnold & Richter Cine Technik. The acronym ''Arri'' was derived from the initial two letters of the founders' surnames, ''Ar''nold and ''Ri''chter. In 1924, Arnold and Richter developed their first film camera, the small and portable Kinarri 35. In 1937, Arri introduced the world's first reflex mirror shutter in the Arriflex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
35mm Movie Film
35 mm film is a film gauge used in filmmaking, and the film standard. In motion pictures that record on film, 35 mm is the most commonly used gauge. The name of the gauge is not a direct measurement, and refers to the nominal width of the 35 mm format photographic film, which consists of strips wide. The standard image exposure length on 35 mm for movies ("single-frame" format) is four perforations per frame along both edges, which results in 16 frames per foot of film. A variety of largely proprietary gauges were devised for the numerous camera and projection systems being developed independently in the late 19th century and early 20th century, as well as a variety of film feeding systems. This resulted in cameras, projectors, and other equipment having to be calibrated to each gauge. The 35 mm width, originally specified as inches, was introduced around 1890 by William Kennedy Dickson and Thomas Edison, using 120 film stock supplied by George East ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arriflex 435 Xtreme
The Arriflex 435 is a movie camera product line created by Arri in 1995 to replace the Arriflex 35III line. The number reflects its position as a successor camera to the Arri III and the fact that it is designed for 35 mm film. The 435 cameras are specifically designed as MOS cameras, which means that they are conventionally considered to be too loud to record usable location sound. However, this also frees the camera up to be optimized for non-sync sound uses, particularly any filming which either doesn't require sound or shooting at non-sync speed, shooting in reverse, or ramping between different speeds. As such, its potential applications are widespread, and thus it is regularly used on music videos, commercials, second unit work on features, special effects work, and motion control, among other usage. Rival Panavision even owns more 435s for rental than Arri's own hire houses; Panavisions, however, can be converted to Pan-Arri 435s where they are modified to accept Pana ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
