The James Webb Space Telescope (JWST) is a large, infrared-optimized space telescope, scheduled to be launched in 2014. The JWST will have a large mirror, 6.5 meters (21.3 feet) in diameter and a sunshield the size of a tennis court.
This telescope is the successor to the Hubble Telescope and will orbit at the Earth's L2 Lagrangian point.
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