Image:Photogram Principle.svg

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Photogram_Principle.svg‎ (SVG file, nominally 589 × 351 pixels, file size: 25 KB)

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[edit] Beschreibung

Description
Deutsch: Entstehung eines Fotogramms: Eine räumlich ausgedehnte Lichtquelle (1) beleuchtet Objekte (2 und 3) die direkt vor dem lichtempfindlichen Film plaziert wurden. Je nach Entfernung der Objekte vom Film wird ihr Schatten härter (7) oder weicher (5) konturiert. Filmbereiche die völlig im Schatten liegen (6) werden nicht geschwärzt, Bereiche die voll belichtet werden (4) werden maximal geschwärzt.
English: Generation of a Photogram: A spatially extended light source (1) illuminates objects (2 and 3) that are placed directly in front of a photosensitive film. Depending on the object's distance to the film their shadow looks harder (7) or softer (5). Areas of the film that are in total shadow (6) stay white, areas that are fully exposed to the light (4) are blackened.
Source

Own drawing
Date

11-Mar-2007
Author

Georg Wiora, Dr. Schorsch
Permission
(Reusing this image)

Permission granted by the author

[edit] Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation license, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation license".

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File history

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Date/TimeDimensionsUserComment
current16:33, 11 March 2007589×351 (25 KB)Xorx (Removed invisible layer with image.)
16:17, 11 March 2007578×337 (27 KB)Xorx (Removed invalid tags from file.)
16:12, 11 March 2007578×337 (30 KB)Xorx ({{Information |Description={{de|Entstehung eines Fotogramms: Eine räumlich ausgedehnte Lichtquelle (1) beleuchtet Objekte (2 und 3) die direkt vor dem lichtempfindlichen Film plaziert wurden. Je nach Entfernung der Objekte vom Film wird ihr Schatten hä)
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