"ADAPTIVE: optics give ground scope a steady gaze"
Michael Lloyd-Hart describes putting the final touches on a ground-based telescope that's said to offer three times better resolution than the Hubble Space Telescope. The last piece, a computer-controlled 2-foot flexible mirror, complements a 21-foot fixed primary mirror in a system that combines advanced algorithms with real-time DSP control to overcome distortions caused by Earth's atmosphere.
Audio Interview / Interview on CD
Text: http://www.eet.com/at/news/OEG20030211S0039