![]() How far can the Giant Magellan Telescope See? Uyuni Salt Flat (Salar de Uyuni) is the largest salt flat on Earth and is so large and so extraordinarily flat that, after a rain, it can become the world’s largest mirror - spanning 130 kilometers. Uyuni, the mirror lake, is located in the Daniel Campos Province in Potosi in southwest Bolivia, near the crest of the Andes at an elevation of 3,656 meters (11,995 ft) above sea level. It is the world’s largest filled-aperture radio telescope and the second-largest single-dish aperture, after the sparsely-filled RATAN-600 in Russia….Five-hundred-meter Aperture Spherical Telescope. The Hobby-Eberly Telescope at McDonald Observatory near Fort Davis, Texas, has the world’s largest telescope mirror. The largest visible-light telescope currently in operation is at Gran Canarias Observatory, and features a 10.4-meter (34-foot) primary mirror. ![]() The Very Large Telescope (VLT) is a telescope facility operated by the European Southern Observatory on Cerro Paranal in the Atacama Desert of northern Chile. GMT, which will ultimately cost about $1 billion, will have a mirror 25 meters across, giving it vision 10 times sharper than the Hubble Space Telescope. The Giant Magellan Telescope (GMT), the third of a trio of megatelescopes that will peer skyward next decade, yesterday received $500 million to begin construction. On the sides there will be two doors in the shape of a circle that will allow for night observations.How much does the Giant Magellan Telescope Cost? It will be installed on a huge hemispherical dome with a diameter of 85 meters and a height of 74 meters. The ELT, whose construction began in 2017, will consist of a main mirror with a diameter of 39 meters, consisting of 798 small hexagonal mirrors. "The development of astronomy is linked to what technology and observational capabilities provide, and all that these wonderful tools make possible," he added.Ĭurrent observing instruments can provide answers to the questions astronomers were asking three decades ago, but in order to expand the horizons of knowledge, more effective instruments have been built, such as the ELT telescope, which will be installed above Cerro Armazonis at an altitude of 3000 meters. "There are scientific questions that we want to find answers to, and these questions dictate the need for technology to help us find these answers," said Chilean astronomer Luis Chavarria of the European Southern Observatory, which finances the construction of the ELT telescope. It is known with the aim of providing answers to still outstanding questions about the origin of the universe. The telescope will constitute a new “eye” in the sky that will be added, starting from 2027, to the set of observational instruments with great capabilities that are already operating in the Atacama Desert, and will allow scientists to increase the ability to observe by 5,000 times than it is currently, in addition to focusing on places that are still unknown today. This optical instrument, which will see the light of day in five years, is the most powerful yet, and aims to expand the capabilities of astronomers to observe. ![]() The firsts of the Large Ultra Telescope (ELT) are slowly beginning to appear in northern Chile, which is considered one of the best places to observe stars. ![]()
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