The three nested mirrors for the wide-field camera on ROSAT,an x-ray astronomical satellite,photographed after completion by Ferranti Astron in a clean-room environment in the Department of X-ray Astronomy,Leicester University,U.K | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / FERRANTI ASTRON / BEN JOHNSON |
Taille de l’image : | 4764 px × 4870 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |