Vol. 33, Issue 4, pp. 689-693
Keywords
Pierre Auger Project, fluorescence telescope, glass mirror, mirror segment, reflectivity
Abstract
The Joint Laboratory of Optics produces mirrors for fluorescence optical detector of the Pierre Auger Project situated in Argentina. We want to resume our manufacturing quality measurements and compare the first two telescopes made with the prototype one. We measure the radius of curvature, spot size and reflectivity in ultra-violet region.