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Topic: CinemaScope
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Mitchell Dvoskin
Expert Film Handler
Posts: 128
From: West Milford, NJ
Registered: Jun 2008
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posted December 13, 2017 05:48 PM
I can't speak to the licensing in Europe, but here in the US.of.A, FOX bought all rights to the anamorphic lens process from Henri Chretien. FOX then trademarked it as CinemaScope. In order to hasten CinemaScope as a standard, they licensed it to other studios for little to no cost.
At first, FOX owned all the anamorphic camera lenses, and would loan them out to other studios. Disney's 20,000 Leagues Under The Sea was shot with FOX lenses. This resolved itself by the late 1950's as more camera lenses were manufactured.
CinemaScope camera lenses had both focus and depth of field issues, which the Panavision Corporation eventually solved with their prism based anamorphic lenses. While on the exhibition side, CinemaScope won out and is the standard up though today for anamorphic projection, on the camera side, Panavision won. The last major studio American film that was shot with CinemaScope lenses was FOX's In Like Flint in 1967.
Originally, a theatre has to install magnetic stereo along with CinemaScope as part of their licensing agreement. Early CinemaScope films did not have an optical track. Eventually, FOX relented on this requirement and changed the aspect ratio specification to allow for mag/optical prints.
The problem with 16mm scope films is that the fixed 16mm frame is in the wrong aspect ratio. In 35mm, flat (1.33/1.37) films have thick frame lines. When CinemaScope came out, they increased the height of the frame, completely eliminating the frame line. This is not possible in 16mm, so the choice was either crop the top/bottom of the picture (which is generally what happened), or put black bars on the sides to maintain the 35mm aspect ratio.
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