E-ELT

Giant Magellan Telescope

The Megatelescopes are Coming

Robert Zimmerman writes in the March 2014 issue about the construction of the Giant Magellan Telescope, "demonstrating astronomical engineering of the highest order." The mammoth telescope will combine seven 8.4-meter (28-feet) mirrors into a flower-like primary with the resolving power of a mirro 24.5 meters (80 feet) wide. But the Giant Magellan Telescope isn’t the…