![ELT compared to other large telescopes, illustration - Stock Image - C038/1141 - Science Photo Library ELT compared to other large telescopes, illustration - Stock Image - C038/1141 - Science Photo Library](https://media.sciencephoto.com/c0/38/11/41/c0381141-800px-wm.jpg)
ELT compared to other large telescopes, illustration - Stock Image - C038/1141 - Science Photo Library
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
![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 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](https://pbs.twimg.com/media/FKampZ2XwAIjVHf.jpg)
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
![The Extremely Large Telescope (ELT) to include MEP systems designed with MagiCAD by the Italian Engineering Design firm Digierre3 - MagiCAD The Extremely Large Telescope (ELT) to include MEP systems designed with MagiCAD by the Italian Engineering Design firm Digierre3 - MagiCAD](https://www.magicad.com/wp-content/uploads/2019/11/ELT-feature-picture.png)
The Extremely Large Telescope (ELT) to include MEP systems designed with MagiCAD by the Italian Engineering Design firm Digierre3 - MagiCAD
![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 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](https://c8.alamy.com/comp/2BAMBCJ/english-construction-is-now-underway-of-the-foundation-of-esos-extremely-large-telescope-elt-in-the-remote-chilean-atacama-desert-27-september-2019-123000-httpswwwesoorgpublicimagesann19047a-eso-2BAMBCJ.jpg)