Large Binocular Telescope Achieves First Binocular Light

UA News March 2008 | Astronomers hail the first views with twin giant mirrors as a milestone for science.  The Large Binocular Telescope on Mount Graham, Ariz., has taken celestial images using its twin side-by-side, 8.4-meter (27.6 foot) primary mirrors together, achieving first "binocular" light.  more>