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Chromatischer Flächenkontrast nach Ragona Scina und Hering

Formal Metadata

Title
Chromatischer Flächenkontrast nach Ragona Scina und Hering
Alternative Title
Colour Contrast after Ragona Scina and Hering
Title of Series
Number of Parts
60
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF SignatureK 180
Publisher
Release Date
Language
Producer
Production Year1992

Technical Metadata

IWF Technical DataFilm, 16 mm, 25 m ; F, 2 1/2 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Der Spiegelversuch veranlaßte Osann (1837) dazu, den da erscheinenden bemerkenswert satten "Ergänzungsfarben" den Status von "objektiven complementären Farben" einzuräumen. Zum Nachweis ihrer subjektiven Natur bildfüllend zuerst ein grau erscheinendes Infeld-Detail. Das Bild wird auf das Umfeld erweitert, und das Infeld erleidet Kontrast. Erneute Fahrt ins Infeld. - Vorstellung von Herings (1887) Variante eines von Ragona Scina (1847) angegebenen Versuchs. In der Schlußeinstellung wird die Helligkeit des liegenden Vorlagenteils variiert.
English
English
The mirror experiment caused Osann (1837) to concede the occuring complementary colours the status of "objective complementary colours". In proof of their subjective nature first a fullscreen grey appearing infield detail. The picture is expanded to the surrounding and the infield shows contrast. Another zoom into the infield. - Demonstration of Hering's (1887) version of an experiment by Ragona Scina (1847). In the final shot the luminosity of the lying model object is varied.
Keywords
German
German
English
English
IWF Classification
German
German
English
English