The ELT will be the largest telescope ever built... -
Green Light for European Extremely Large Telescope Construction
First stone laid on the European Extremely Large Telescope
Extremely Large Telescope (ELT) | AMOS
Extremely Large Telescope: The Biggest Eye on the Sky | Space
ESO's Extremely Large Telescope planned to start scientific operations in 2027 | ESO
File:Artist's impression of the European Extremely Large Telescope (E-ELT) (24523346059).jpg - Wikimedia Commons
ESO Extremely Large Telescope | Professional Scale Models BV
IPU and the world's largest telescope
ESO revealed the construction of an Extremely Large Telescope
How big is the European Extremely Large Telescope (E-ELT) in Chile?
English: Construction is now underway of the foundation of ESO's Extremely Large Telescope (ELT) in the remote Chilean Atacama Desert.; 27 September 2019, 12:30:00; https://www.eso.org/public/images/ann19047a/; ESO Stock Photo - Alamy
欧州超大型望遠鏡 - Wikipedia
The E-ELT compared to the Colosseum in Rome, Italy | ESO
ESO on Twitter: "The ELT is taking shape! This Picture of the Week shows the current progress in the construction of the telescope, such as the structure of the dome's pier and
Telescope to probe deepest space | The Japan Times
ESO's Extremely Large Telescope tertiary mirror (M3) ready for polishing | Laser Focus World
The Next Generation of Telescopes Will Tell Us About the Weather on Other Worlds - Universe Today
Mersen delivers a key part of the ELT, ESO's future giant telescope
ELT trailer 2020 - YouTube
ESO - E-ELT Enclosure
A New Record Nears: The World's Largest Telescope Prepares For Completion
E-ELT Dome & Foundations - IDOM
