produced by ESO. Video Gallery See also Lists of telescopes List of largest optical reflecting telescopes List of optical telescopes Large Binocular Telescope European Solar Telescope (planned completion in 2025) Gran Telescopio Canarias List of astronomical observatories List of highest astronomical observatories Other observatories in Chile: Llano de Chajnantor Observatory Atacama Large Millimeter Array) Paranal Observatory Very Large Telescope Cerro Armazones Observatory La Silla Observatory Cerro Tololo Inter-American Observatory References External links ESO Extremely Large Telescope ESO The Extremely Large Telescope ("E-ELT") Project Final stage for telescope design Green light for ELT Ground Telescope to Super Size MICADO METIS HARMONI Record mirror for Euro telescope BBC Online August 7 2006 ESO Council Gives Green Light to Detailed Study of the European Extremely Large Telescope Spaceref.com Astronomical observatories in Chile European Southern Observatory Buildings and structures under construction in Chile Telescopes under construction Articles containing video clips Astronomy projects