Tag Archives: ZERODUR

SCHOTT Produces 500 ZERODUR Mirror Blanks for Extremely Large Telescope

Posted on July 18, 2022 by News Editor

SCHOTT has produced its 500th ZERODUR mirror blanks for the M1 primary mirror of the European Southern Observatory’s Extremely Large Telescope (ELT), the company announced. The ELT is expected to become operational in 2027, and it will be the world’s … Continue reading →

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