Large Millimeter Telescope
WORLD'S LARGEST MILLIMETRIC TELESCOPE, LOCATED IN MEXICO
Gran Telescopio Milimétrico; Gran telescopio milimetrico; Gran Telescopio Milimetrico
The Large Millimeter Telescope (LMT) (, or GTM) -officially Large Millimeter Telescope Alfonso Serrano ()- is the world's largest single-aperture telescope in its frequency range, built for observing radio waves in the wave lengths from approximately 0.85 to 4 mm.