Description de la photo
Titre: | Moteur de rotation de la coupole sur rails circulaires du «Petit Équatorial» | Prise de: | Petit Équatorial, Observatoire de Nice, Route de l'Observatoire, Nice, Alpes-Maritimes, Provence-Alpes-Côte-d'Azur, France, Europe. | Description: | La coupole est en bois couverte d'une fine tôle. Elle tourne sur un rail circulaire. Le système est motorisé de puis les années 1960. | Mots clés: | lambris, rond, appareil |
Données image
Image sizes: | 5184*3456px, 14398kb |
Origin: | Originally a digital image, with postprocessing |
Date/Time: | 20170415-155936 |
Camera: | Canon EOS 700D | Iso: | 1600 | Speed: | 1/5s | Aperture: | F4.5 | Focal length: | 22.0mm | Author: | André M. Winter |
Photo copyright: | This photograph is copyrighted (©) by André M. Winter and others.
A free permissions for re-use may be given for non-commercial purposes.
Commercial use requires a license.
Contact André M. Winter for any kind of use.
This extended copyright notice applies in all cases.
Infringements always will be persecuted worldwide. Legal court: Innsbruck, Austria, E.U. |
Text copyright: | Description texts and meta data are covered by the GNU Free Documentation License (GFDL). Any re-use requires the URL and the author(s) of this document to be named in. |
Link to this page: | link to this page |
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