File:Anamorphic lens illustration with stretching.jpg

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English: .Illustration of en:anamorphic widescreen lens. With an anamorphic lens, the picture is optically "squeezed" to cover the entire film frame, resulting in a better picture quality. When projecting the film, the projector must use a lens of opposite anamorphic power to "unsqueeze" the image back to its original proportions.
Deutsch: Illustration zum Artikel de:anamorphe Widescreen-Linse. Mit dieser Linse wird das Bild optisch "gestaucht", um den ganzen Filmbereich abzudecken. Daraus resultiert eine bessere Bildqualität. Bei der Filmprojektion muss der Projektor eine um 90° gedrehte Linse nutzen, um das Bild in sein ursprüngliches Seitenverhältnis zu entzerren.
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Source Photo by Wapcaplet, effects in the en:GIMP.
Author Wapcaplet, uploaded by Andreas -horn- Hornig
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(Reusing this file)		 Wapcaplet put it under the GFDL
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current13:33, 30 July 2005Thumbnail for version as of 13:33, 30 July 2005900 × 500 (75 KB)Andreas -horn- Hornig (talk | contribs){{Information| |Description = <br> English:<br> '''Illustration of en:anamorphic widescreen lens. With an anamorphic lens, the picture is optically "squeezed" to cover the entire film frame, resulting in a better picture quality. When projecting the

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