Full view of the sun seen in hydrogen-alpha light on May 13,2013. Photographed using a DMK 31 AF04 firewire camera & Lunt 60mm/50HA Solar telescope,721 frames,1/436 sec exposure | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Chumack, John |
Taille de l’image : | 6000 px × 4808 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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