Phrases with «main mirror»

Sentences with «main mirror»

  • Wilson's idea was first tested on ESO's successful New Technology Telescope, completed in 1989, and then was applied in all four main mirrors of the Very Large Telescope, which began operations in 1998. (kavliprize.org)
  • Those components include 210 of the 798 segments that make up the 39 - meter main mirror, back - up mirror segments, some lasers for the adaptive optics system, and a few instrument components. (sciencemag.org)
  • The large reflecting telescopes — Antu, Kueyen, Melipal and Yepun — have 8.2 m diameter main mirrors. (hubble25th.org)
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