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Corrective Optics Space Telescope Axial ReplacementAn apparatus installed during the 1993 First Servicing Mission. By placing small and carefully designed mirrors in the telescope, COSTAR successfully improved restored Hubble's vision to its orig [..]
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Corrective Optics Space Telescope Axial ReplacementAn apparatus installed during the 1993 First Servicing Mission. By placing small and carefully designed mirrors in the telescope, COSTAR successfully improved restored Hubbles vision to its original [..]
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Corrective Optics Space Telescope Axial ReplacementAn apparatus installed during the 1993 First Servicing Mission. By placing small and carefully designed mirrors in the telescope, COSTAR successfully improved restored Hubble's vision to its original design goals. All the new instruments installed during the servicing missions have internal corrections for spherical aberration and do not requi [..]
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