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Film stock made of nitrate, acetate, or polyester bases is the traditional medium for capturing the numerous frames of a motion picture, widely used until the emergence of digital film in the late 20th century. film theory film transition film treatment filmmaking. Sometimes used interchangeably with film production.
A rangefinder camera is a camera fitted with a rangefinder, typically a split-image rangefinder: a range-finding focusing mechanism allowing the photographer to measure the subject distance and take photographs that are in sharp focus.
Pages in category "Film and video terminology" The following 200 pages are in this category, out of approximately 278 total. This list may not reflect recent changes .
A laser rangefinder, also known as a laser telemeter, is a rangefinder that uses a laser beam to determine the distance to an object. The most common form of laser rangefinder operates on the time of flight principle by sending a laser pulse in a narrow beam towards the object and measuring the time taken by the pulse to be reflected off the ...
Stock footage companies began to emerge in the mid-1980s, offering clips mastered on Betacam SP, VHS, and film formats.Many of the smaller libraries that specialized in niche topics such as extreme sports, technological or cultural collections were bought out by larger concerns such as Corbis or Getty Images over the next couple of decades.
A group of standards for encoding and compressing audiovisual information such as movies, video, and music. MPEG compression is as high as 200:1 for low-motion video of VHS quality, and broadcast quality can be achieved at 6 Mbit/s. Audio is supported at rates from 32 kbit/s to 384 kbit/s for up to two stereo channels.
The origin of the term "footage" comes from early 35 mm silent film, which is traditionally measured in feet and frames.The fact that film was measured by length in cutting rooms, and that there are 16 frames (4-perf film format) in a foot of 35 mm film (518.4 frames/meter), which roughly represented 1 second of screen time in some early silent films, made footage a natural unit of measure for ...
The camera will advance film at a rate of 3 FPS with an added S-36 motor drive. This made the SP the first rangefinder to have motorized film advance. [4] The Nikon F SLR of 1959 has many structural similarities to the SP from which it evolved [5] with the addition of a reflex mirror and interchangeable pentaprism viewfinder.