The Giant Magellan project is working to change that. The Giant Magellan Telescope is designed to have a resolving power ten times greater than the Hubble Space Telescope — one of the most productive scientific achievements in the history of astronomy. An artist's illustration of the completed Giant Magellan Telescope atop Las Campanas Peak in Chile's Atacama Desert. One mirror will be in the center and the other six arranged symmetrically around the center. GMTO's website places cookies on your device. One of the largest telescopes in the world—located on Mt. meters), Wavelengths from the visible to mid-infrared – 320 – 25,000 nm (0.32—25µm). Commissioning of the telescope is scheduled to begin in 2029. The location of the telescope is the Las Campanas Observatory,[7] which is also the site of the Magellan Telescopes, some 115 km (71 mi) northeast of La Serena, Chile. The history of the reflecting telescope goes back to 1668 when the famous British physicist and mathematician Sir Isaac Newton invented it as a replacement for refracting telescope. By using this site, you agree to the Terms of Use Privacy Policy. The plan is to build seven identical off-axis mirrors. There’s only so far you can see, after all. Instead of one large mirror, the GMT will have seven separate mirrors working together. It will produce images up to ten times clearer than the Hubble Space Telescope. A focal plane will be on-axis with the entire assembly. This area has clear weather for most of the year. The Giant Magellan Telescope (GMT) will be the world's largest telescope when it is completed in 2018. Use of images must be accompanied by photographer/artist credit and copyright notice. This is difficult as the surface of the outer six mirror segments is not radially symmetrical (that is, they are off-axis). The Giant Magellan Telescope The Giant Magellan Telescope (GMT) now under construction in Chile is the first in a new generation of extremely large telescopes. It was later named as the Newtonian telescope, which was constructed from a concave primary mirror and a flat diagonal secondary mirror. The ground breaking seismic protection layout attained best marks […] (Photo courtesy of Giant Magellan Telescope - GMTO Corp.) Commissioning of the telescope is … feet (368 sq. The poster child for this difficulty is the Hubble Space Telescope’s primary mirror, which was polished to match the wrong template to exquisite accuracy. The telescope is unique because it will use seven mirror sections, each 8.4 m (27.6 ft) in diameter. It is using a rotating furnace to make the mirror. The Giant Magellan Telescope (GMT) will be the world's largest telescope when it is completed in 2025. Giant Magellan Telescope Organization president resigns. The Giant Magellan Telescope (GMT) is a ground-based extremely large telescope under construction, planned for completion in 2025. The Giant Magellan Telescope (GMT)- the product of more than a century of astronomical research and telescope-building by some of the world's leading research institutions - will open a new window on the universe for the 21st century. This will mean its collecting area is bigger than the actual mirror surfaces. This advancement in image quality is a prerequisite for the GMT to fully realize its scientific potential and expand our knowledge of the universe. This requires a small change in the way mirrors are usually polished. 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