... Science User Portal . ... ESO, the European Southern Observatory . ... Some examples of recent events, exhibitions and campaigns follow. ... The Eye 3D тАФ In close cooperation with ESO as part of its International Year of Astronomy 2009 activities, the production companies parallax raumprojektion and fact&film produced a unique 3D documentary about the most powerful visible-light telescope in the world, ESO's Very Large Telescope (VLT). ( http://www.eso.org/public/events/special-evt/theeye.html ) ....