Flag (lighting)
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Flag (lighting)
A flag is a device used in lighting for films, motion picture and photography, still photography to block light. It can be used to cast a shadow, provide negative fill, or protect the camera lens, lens from a light flare, flare. Its usage is generally dictated by the director of photography, but the responsibility for placing them can vary by region, usually devolving to either the gaffer (filmmaking), gaffer and electricians (in the UK and much of Commonwealth of Nations, The Commonwealth) or the key grip and lighting grips (in the US and Canada). Flags come in a wide variety of shapes and sizes, from mere square inches ("dots and fingers") to many square feet ("meat axes"). Most "industry-standard" flags consist of a square wire frame stitched with black duvetyne, which minimizes any reflected light and keeps the flag lightweight. Flags are distinguished from larger light-cutting tools such as overhead rigs or Butterfly (lighting), butterflies in that they can be mounted on i ...
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Set-up (3391792777) (cropped)
Setup (the noun) or set up (the verb) may refer to: Arts, entertainment, and media Films *Set Up (2005 film), ''Set Up'' (2005 film), a 2005 Hong Kong horror film *Setup (2011 film), ''Setup'' (2011 film), a 2011 action thriller heist film Music *Setup (album), ''Setup'' (album), a 1994 album by jazz pianist Stanley Cowell *Setup (music) Sports *Racing setup, in auto racing *Setup pitcher Other uses *Setup (storytelling), the introduction in a plot of an element that will be useful to the story only later, when the payoff comes *Setup, also called frameup, providing false evidence or false testimony in order to falsely prove someone guilty of a crime *Setup, installation (computer programs) *Setup, power-on self-test *Setup, on page 104 of ''The_Black_Ice'', delivery of an alcoholic drink in a bar *Setup cost, the cost of a step in manufacturing changeover See also

*Setting up to fail, a manipulative technique to engineer failure *Set (other) *Setting (disambiguati ...
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Butterfly (lighting)
In cinematography, butterflies (also known as overheads) are structures on which materials are mounted so to control lighting in a scene or photograph. Materials commonly used on butterflies include: flags (black, opaque materials), nets (layers of neutral-colored bobinette), and diffusions (translucent white materials of different densities) for the purposes of blocking, dimming, and scattering light respectively. In general, butterflies are used only for very large materials (6 ft x 6 ft or greater), while smaller sizes are usually sewn onto portable frames (similar in construction to picture frame A picture frame is a protective and decorative edging for a picture, such as a painting or photograph. It makes displaying the work safer and easier and both sets the picture apart from its surroundings and aesthetically integrates it with them. ...s) for ease of placement and storage. Use in Industry In industry, butterflies are often called for by their dimensions, wh ...
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Gaffer Tape
Gaffer tape (also known as gaffer's tape, gaff tape or gaffa tape as well as spike tape for narrow, colored gaffer tape) is a heavy cotton cloth pressure-sensitive tape with strong adhesive and tensile properties. It is widely used in theatre, photography, film, radio and television production, and industrial staging work. While sometimes confused with duct tape, gaffer tape differs in the composition of both the backing, which is made from fabric as opposed to vinyl or other plastics, and the adhesive, which is more resistant to heat and more easily removed without damaging the surface to which it adhered. History The precise origin of the name is unknown, one theory being that it is named for the gaffer (chief lighting technician) on a film crew. When cables are taped down on a stage or other surface, either to prevent tripping hazards or conceal them from view of the audience or camera, they are said to be ''gaffed'' or ''gaffered''. Gaffer tape was invented in 1959 by ...
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Gaffer (motion Picture Industry)
Gaffer or Gaffa may refer to: Media * ''Gaffa'' (magazine), a Danish music magazine * ''The Gaffer'' (TV series), a British comedy television series of the early 1980s * Gaffer Gamgee, a hobbit character in J.R.R. Tolkien's ''Lord of the Rings'' franchise * Gaffer, a character in ''The Muppets'' * A nickname used by the perpetrator in the Sheffield incest case Other uses * Gaffer (boss), a British colloquial term for "boss", "foreman" or "old man" * Gaffer (filmmaking), the head of the electrical/lighting department * Gaffer District (Corning, New York), a historic district of downtown Corning * Gaffer tape, or Gaffa tape, a type of adhesive tape * Gaffer, a person who blows glass * Gaffer (sailor), of a gaff rig Gaff rig is a sailing rig (configuration of sails, mast and stays) in which the sail is four-cornered, fore-and-aft rigged, controlled at its peak and, usually, its entire head by a spar (pole) called the ''gaff''. Because of the size and shap ... boat See ...
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Film Crew
A film crew is a group of people, hired by a production company, for the purpose of producing a film or motion picture. The crew is distinguished from the cast, as the cast are understood to be the actors who appear in front of the camera or provide voices for characters in the film. The crew is also separate from the producers, as the producers are the ones who own a portion of either the film studio or the film's intellectual property rights. A film crew is divided into different departments, each of which specializes in a specific aspect of the production. Film crew positions have evolved over the years, spurred by technological change, but many traditional jobs date from the early 20th century and are common across jurisdictions and filmmaking cultures. Motion picture projects have three discrete stages: development, production, and distribution. Within the production stage there are also three clearly defined sequential phases (pre-production, principal photography, an ...
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Dolly Grip
In cinematography, the dolly grip is a dedicated technician trained to operate the camera dolly. This technician places, levels, and moves the dolly track, then pushes and pulls the dolly and usually a camera operator and camera assistant as riders. If the dolly has a moveable vertical axis, such as a hydraulic arm, then the dolly grip also operates the "boom". If both axes are used simultaneously, this type of dolly shot is known as a compound move. A dolly grip must work closely with the camera crew to perfect these complex movements (cinematic techniques) during rehearsals. Focusing the lens is critical to capturing a sharp image, so a dolly grip must hit his or her marks in concert with a camera assistant who pulls focus. It is a skill that experience can hone to a point, but the best dolly grips are known for their "touch," and that makes them highly sought-after. A dolly grip is also employed when the camera is operated in handheld mode (on the operator's shoulders or lit ...
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Best Boy
In a film crew there are two kinds of best boy: best boy electric and best boy grip. They are assistants to their department heads, the gaffer (in charge of electricals) and the key grip (lighting and rigging), respectively. In short, the best boy acts as the foreman for the department. A woman who performs these duties may be called best girl. Job responsibilities Best boys are responsible for the day-to-day operation of the lighting or grip department. Their many responsibilities include the hiring, scheduling, and management of crew; the renting, ordering, inventory, and returning of equipment; workplace safety and maintaining discipline within their department; completing timecards and other paperwork; stocking of expendables; loading and unloading production trucks; planning and implementing the lighting or rigging of locations and/or sound stages; coordinating with rigging crews and additional photography units (if applicable); handling relations with the other production ...
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Matte Box
In photography and videography, a matte box is a device attached to the end of a lens in order to prevent light leakage. It performs and mounts essentially the same as a lens hood, but usually includes adjustable fins called ''French flags''. Another purpose of a matte box is to hold filters in place in front of the lens. Some are supported by two rods that run the length of the camera, while others are supported by the lens itself. A matte box may have a bellows, a rigid sunshade, or both. If both, the bellows is positioned within the rigid sunshade, having a mask which may be adjusted forward or backward to suit the angle of view of the camera system. See also * Barn doors – stage lights * Lens hood – still camera Further reading * to Roger C. Field Roger C. Field (born 31 July 1945) is best known as the inventor of the Foldaxe folding electric guitar which won the Designers' Choice Award for the United States in 1980. He is also an inventor with over 100 patents, ...
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Focus Puller
A focus puller or first assistant camera (1st AC) is a member of a film crew's camera department whose primary responsibility is to maintain the camera lens's optical focus on whatever subject or action is being filmed. "Pulling focus" refers to the act of changing the camera lens's focus distance to a moving subject's distance from the focal plane, or the changing distance between a stationary object and a moving camera. For example, if an actor moves from 8 m to 3 m away from the focal plane within a shot, the focus puller will change the distance setting on the lens in precise relation to the changing position of the actor. Additionally, the focus puller may shift focus from one subject to another within the frame, as dictated by the requirements of the shot. This process is called "rack focusing". Focus pulling There is often very little room for error, depending on the parameters of a given shot. The role of a focus puller is extremely important to a film producti ...
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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 to ...
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Duvetyne
Duvetyne, or duvetyn, (also known as Molton and Rokel) is a twill fabric with a velvet-like nap on one side. It may be woven from cotton, wool, or—in rare cases, mainly in the early 20th century—silk. Duvetyne has a matte finish and its high opacity makes it ideal for blocking light. Although it is most commonly used in the motion picture industry, early sources list duvetyne as a common fabric for dresses, suits, and coats. By the 1930s, however, it was widely noted for its use in constructing theatrical cycloramas and theater curtains. In modern times, fire-retardant black duvetyne is commonly used for curtains, for scenery, and to control light spill. Many commercial lighting flags are made from duvetyne. When used in film applications, especially in the eastern United States, duvetyne is also known as "commando cloth". In the first season of the original ''Star Trek'' television series, the exterior shots of "space" were created by gluing glitter onto black duvety ...
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