European Extremely Large Telescope (E-ELT) at night. Computer artwork of the proposed E-ELT,a giant optical telescope scheduled to be built by 2017. Its design is unusual because it incorporates a 42-metre diameter mirror,far larger than the current largest optical telescopes,which have mirrors only 11 metres in diameter. E-ELT's location is under discussion,but South Africa,Tibet,Morocco,Greenland and Antarctica have been proposed | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / EUROPEAN SOUTHERN OBSERVATORY |
Bildgröße: | 5138 px × 3425 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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