Astro Blog articles for ELT

HARMONI+Adaptive Optics: a trailblazing combination!

Posted: 20 Dec 2018

HARMONI, the first-light spectrograph for the Extremely Large Telescope (ELT) has passed a major milestone today in successfully completing the Preliminary Design Review process (PDR).

A new era of astronomy: Construction of the 39m Extremely Large Telescope dome & main structure officially starts

Posted: 30 May 2017

On Friday 26th May 2017, a major milestone in construction of the world’s largest visible and infrared telescope, the European Southern Observatory’s (ESO) Extremely Large Telescope (ELT), was reached.