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Panavision Cameras
Panavision has been a manufacturer of cameras for the motion picture industry since the 1950s, beginning with anamorphic widescreen lenses. The lightweight Panaflex is credited with revolutionizing filmmaking. Other influential cameras include the Millennium XL and the digital video Genesis. Panavision Silent Reflex * Panavision Silent Reflex (1967) * Panavision Super PSR (R-200 or Super R-200) Panaflex ; Panaflex (1972): ; Panaflex-X (1974): ; Panaflex Lightweight (1975): The Panaflex Lightweight is a sync-sound 35 mm motion picture camera, stripped of all components not essential for work with "floating camera" systems such as the Steadicam. Contemporary cameras such as the Panavision Gold II can weigh as much as depending on configuration. The Panaflex Lightweight II (1993) is crystal-controlled in one-frame increments between four and 36 frames per second, and has a fixed focal-plane shutter. 200°, 180°, 172.8° or 144° shutters can be installed by Panavision pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panavision
Panavision is an American motion picture equipment company founded in 1953 specializing in cameras and lenses, based in Woodland Hills, California. Formed by Robert Gottschalk as a small partnership to create anamorphic projection lenses during the widescreen boom in the 1950s, Panavision expanded its product lines to meet the demands of modern filmmakers. The company introduced its first products in 1954. Originally a provider of CinemaScope accessories, the company's line of anamorphic widescreen lenses soon became the industry leader. In 1972, Panavision helped revolutionize filmmaking with the lightweight Panaflex 35 mm movie camera. The company has introduced other cameras such as the Millennium XL (1999) and the digital video Genesis (2004). Panavision operates exclusively as a rental facility—the company owns its entire inventory, unlike most of its competitors. Early history Robert Gottschalk founded Panavision in late 1953, in partnership with Richard Moore, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cameras
A camera is an optical instrument that can capture an image. Most cameras can capture 2D images, with some more advanced models being able to capture 3D images. At a basic level, most cameras consist of sealed boxes (the camera body), with a small hole (the aperture) that allows light to pass through in order to capture an image on a light-sensitive surface (usually a digital sensor or photographic film). Cameras have various mechanisms to control how the light falls onto the light-sensitive surface. Lenses focus the light entering the camera, and the aperture can be narrowed or widened. A shutter mechanism determines the amount of time the photosensitive surface is exposed to the light. The still image camera is the main instrument in the art of photography. Captured images may be reproduced later as part of the process of photography, digital imaging, or photographic printing. Similar artistic fields in the moving-image camera domain are film, videography, and cinematograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motion Picture
A film also called a movie, motion picture, moving picture, picture, photoplay or (slang) flick is a work of visual art that simulates experiences and otherwise communicates ideas, stories, perceptions, feelings, beauty, or atmosphere through the use of moving images. These images are generally accompanied by sound and, more rarely, other sensory stimulations. The word "cinema", short for cinematography, is often used to refer to filmmaking and the film industry, and to the art form that is the result of it. Recording and transmission of film The moving images of a film are created by photography, photographing actual scenes with a movie camera, motion-picture camera, by photographing drawings or miniature models using traditional animation techniques, by means of computer-generated imagery, CGI and computer animation, or by a combination of some or all of these techniques, and other visual effects. Before the introduction of digital production, series of still imag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anamorphic Widescreen
Anamorphic widescreen (also called Full height anamorphic or FHA) is a process by which a comparatively wide widescreen image is horizontally compressed to fit into a storage medium (photographic film or MPEG-2 standard-definition frame, for example) with a narrower aspect ratio (image), aspect ratio, reducing the horizontal resolution of the image while keeping its full original vertical resolution. Compatible play-back equipment (a projector with modified lens, or a digital video player or set-top box) can then expand the horizontal dimension to show the original widescreen image. This is typically used to allow one to store widescreen images on a medium that was originally intended for a narrower ratio, while using as much of the frame – and therefore recording as much detail – as possible. The technique comes from cinema, when a film would be framed and recorded as widescreen but the picture would be "squashed together" using a special concave lens to fit into non- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panaflex
Panavision has been a manufacturer of cameras for the motion picture industry since the 1950s, beginning with anamorphic widescreen lenses. The lightweight Panaflex is credited with revolutionizing filmmaking. Other influential cameras include the Millennium XL and the digital video Genesis. Panavision Silent Reflex * Panavision Silent Reflex (1967) * Panavision Super PSR (R-200 or Super R-200) Panaflex ; Panaflex (1972): ; Panaflex-X (1974): ; Panaflex Lightweight (1975): The Panaflex Lightweight is a sync-sound 35 mm motion picture camera, stripped of all components not essential for work with "floating camera" systems such as the Steadicam. Contemporary cameras such as the Panavision Gold II can weigh as much as depending on configuration. The Panaflex Lightweight II (1993) is crystal-controlled in one-frame increments between four and 36 frames per second, and has a fixed focal-plane shutter. 200°, 180°, 172.8° or 144° shutters can be installed by Panavision prio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genesis (camera)
The Genesis is a discontinued high-end Digital data, digital movie camera developed by Panavision, and was available solely by rental. It is based on a Property, proprietary Super 35 1.78:1 (16:9) aspect ratio (image), aspect ratio, 12.4-megapixel, RGB filtered Charge-coupled device, CCD sensor. It was first used by a feature crew to shoot Bryan Singer's ''Superman Returns,'' and was shortly followed up thereafter by the World War I film ''Flyboys (film), Flyboys''. However, the Visual effects, computer effect-heavy nature of these two movies meant that ultimately the comedy ''Scary Movie 4'' was the first theatrically released feature primarily shot with the Genesis. It was discontinued in 2012 and succeeded by the Millennium DXL line developed with Red Digital Cinema. Background Unlike the 2/3" 3-CCD imaging system used in Sony's HDW-F900 CineAlta camera (used in ''Star Wars: Episode II – Attack of the Clones, Attack of the Clones''), the Genesis uses a single 12.4 megapixel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panavision Movie Camera
Panavision is an American motion picture equipment company founded in 1953 specializing in cameras and lenses, based in Woodland Hills, California. Formed by Robert Gottschalk as a small partnership to create anamorphic projection lenses during the widescreen boom in the 1950s, Panavision expanded its product lines to meet the demands of modern filmmakers. The company introduced its first products in 1954. Originally a provider of CinemaScope accessories, the company's line of anamorphic widescreen lenses soon became the industry leader. In 1972, Panavision helped revolutionize filmmaking with the lightweight Panaflex 35 mm movie camera. The company has introduced other cameras such as the Millennium XL (1999) and the digital video Genesis (2004). Panavision operates exclusively as a rental facility—the company owns its entire inventory, unlike most of its competitors. Early history Robert Gottschalk founded Panavision in late 1953, in partnership with Richard Moore, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steadicam
Steadicam is a brand of camera stabilizer mounts for Movie camera, motion picture cameras invented by Garrett Brown and introduced in 1975 by Cinema Products Corporation. It was designed to isolate the camera from the camera operator's movement, keeping the camera motion separate and controllable by a skilled operator. History Before the camera stabilizing system, a director had a number of choices for moving (or "Tracking shot, tracking") shots: # The camera could be mounted on a camera dolly, dolly, a wheeled mount that rolls on specialized tracks or a smooth surface. # The camera could be mounted on a Crane shot, crane, a counterweighted arm that could move the camera vertically and horizontally. # The camera operator shoot Hand-held camera, hand-held which would produce footage suitable mostly for documentaries, news, reportage, live action, unrehearsed footage, or the evocation of authentic immediacy or ''cinéma vérité'' during dramatic sequences. While these cinemati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G2Panaflexclosed
G, or g, is the seventh letter in the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''gee'' (pronounced ), plural ''gees''. History The letter 'G' was introduced in the Old Latin period as a variant of ' C' to distinguish voiced from voiceless . The recorded originator of 'G' is freedman Spurius Carvilius Ruga, who added letter G to the teaching of the Roman alphabet during the 3rd century BC: he was the first Roman to open a fee-paying school, around 230 BCE. At this time, ' K' had fallen out of favor, and 'C', which had formerly represented both and before open vowels, had come to express in all environments. Ruga's positioning of 'G' shows that alphabetic order related to the letters' values as Greek numerals was a concern even in the 3rd century BC. According to some records, the original seventh letter, 'Z', had been purged from the Latin alphabet somewhat ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MOS (filmmaking)
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 specia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angular Aperture
The angular aperture of a lens is the angular size of the lens aperture as seen from the focal point: :a = 2 \arctan \left( \frac \right) = 2 \arctan \left( \frac \right) where :f is the focal length :D is the diameter of the aperture. Relation to numerical aperture In a medium with an index of refraction close to 1, such as air, the angular aperture is approximately equal to twice the numerical aperture of the lens. Formally, the numerical aperture in air is: :\mathrm = \sin a/2 = \sin \arctan \left( \frac \right) In the paraxial approximation, with a small aperture, D References {{reflistSee also * * *Accept ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
