File:Huyghens - Traité de la lumière - Fig. 20-21.svg
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Summary
[edit]DescriptionHuyghens - Traité de la lumière - Fig. 20-21.svg |
Français : Huygens, Traité de la lumière, 1690. — Fig. 20 et 21 : Double réfraction dans le spath d'Islande.
English: Huygens, Traité de la lumière (Treatise on Light), 1690. — Fig. 20 and 21 : Double refraction in Iceland spar (taken from Huygens, Treatise on Light, 1690).
Español: Huygens, Traité de la lumière (Tratado de la luz), 1690. — Fig. 20 y 21 : Doble refracción en el espato de Islandia. |
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Source | Huygens, Traité de la lumière, 1690. | ||||||||||||||||||||||||||
Author |
creator QS:P170,Q39599 (SVG drawing by ElioPrrl) |
Licensing
[edit]Public domainPublic domainfalsefalse |
The author died in 1695, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. | |
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. |
https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:12, 12 March 2020 | 550 × 550 (204 KB) | ElioPrrl (talk | contribs) | Uploaded a work by {{Creator:Christiaan Huygens}} (SVG drawing by ElioPrrl) from Huygens, ''Traité de la lumière'', 1690. with UploadWizard |
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Width | 550px |
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Height | 550px |