More videos on YouTube ... The Extremely Large Telescope (ELT), currently under construction in Chile, will be the world's biggest eye on the sky when it sees ...
The protective dome is seen opening for a night observing the optical and infrared skies. The E-ELT is a revolutionary telescope with a 40-metre-class main ...
The ARTEX ELT 5000 provides the next evolution of ELT Distress Tracking technology, providing both in-flight tracking and post-flight localization in a single ...