ETGAR Project – Korsch Telescope
Thales SESO Manufactured (i.e. lightening, polishing, coating) the 2 sets of 3 mirrors composing the Korsch-type telescope. The largest mirror is aspherical with a diameter of 700mm and a roughness below 5 Å on the whole surface. The others are hyperbolic and elliptic off-axis. The last set was delivered in March 2010 to Israel.