Friends of NASA - Extremely Large Telescope (ELT) | European Southern Observatory The world's biggest eye on the sky under construction. Arriving in 2024! Image: This infographic provides a basic breakdown of
Extremely Large Telescope (ELT), Cerro Armazones, Chile
European Extremely Large Telescope Breaks Ground | Time
Extremely Large Telescope (ELT), Cerro Armazones, Chile
E-ELT: Contract to construct giant telescope - BBC News
The Extremely Large Telescope will transform astronomy | The Economist