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First known film is the first film (not including tests) made with the format and intended for release. Negative gauge is the film gauge (width) used for the original camera negative. Negative aspect ratio is the image ratio determined by the ratio of the gate dimensions multiplied by the anamorphic power of the camera lenses (1× in the case ...
A scleroscope is a device used to measure rebound hardness. It consists of a steel ball dropped from a fixed height. The device was invented in 1907. As an improvement on this rough method, the Leeb Rebound Hardness Test, invented in the 1970s, uses the ratio of impact and rebound velocities (as measured by a magnetic inducer) to determine hardness
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.
Unit still photographers are also responsible for creating "photo props" and "set dressing images", the photos and images used on-camera to create various illusions such as forensic photos, crime drama booking photos, character driver's licenses, passport and I.D. photos, on-screen family photos, surveillance photos, computer screen displays ...
The following outline is provided as an overview of and topical guide to film: . Film refers to motion pictures as individual projects and to the field in general. The name came from the fact that photographic film (also called filmstock) has historically been the primary medium for recording and displaying motion pictures.
Camera negative film had larger grain than the film stocks used for prints, so there was a consistent approach in using a larger frame on the film negative than on prints. While the image area of a print has to allow for a soundtrack, a camera negative does not. CinemaScope 55 had different frame dimensions for the camera negative and struck ...
More information may be recorded if a fine-grain film is used, while the use of poor-quality optics or coarse-grained film may yield lower image resolution. A 36 mm × 24 mm frame of ISO 100- speed film was initially estimated to contain the equivalent of 20 million pixels, [ 6 ] : 99 or approximately 23,000 pixels per square mm.
Veteran feature film editor John Rosenberg has argued, however, that moving away from the "Hollywood style" and studio system has led to lower-quality cinematography. In his opinion, coverage is too limited, takes end without clearing a frame, composition is poorly thought through, lighting is poor, and shots setting up the scene are sparse.