File:Miroir parabolique anneau.png
Miroir_parabolique_anneau.png (358 × 151 pixels, file size: 3 KB, MIME type: image/png)
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Summary[edit]
DescriptionMiroir parabolique anneau.png |
Français : Miroir parabolique pour rayons X : anneau de paraboloïde de révolution.
Les rayons X ne subissant de la réflexion que pour des incidences rasantes, il faut utiliser un anneau de paraboloïde, et non une calotte comme pour la lumière. Ce type de miroir équipe les télescopes à rayons X embarqués sur des satellites. Auteur : Christophe Dang Ngoc Chan, réalisé avec un programme de dessin vectoriel Licence GFDL Christophe Dang Ngoc Chan |
Date | 27 January 2004 (original upload date) |
Source | Transferred from fr.wikipedia to Commons by Bloody-libu using CommonsHelper. |
Author | The original uploader was Cdang at French Wikipedia. |
Licensing[edit]
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.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | ||
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This licensing tag was added to this file as part of the GFDL licensing update.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue |
Original upload log[edit]
- 2004-01-27 13:52 Cdang 358×151× (2933 bytes) Miroir parabolique pour rayons X : anneau de paraboloïde de révolution
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:39, 9 August 2012 | 358 × 151 (3 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | Transfered from fr.wikipedia by User:Bloody-libu using CommonsHelper |
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File change date and time | 13:53, 27 January 2004 |
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