Last week, we marked a big milestone for our optics team at SCHOTT. After more than six years of dedicated production and joint efforts of over 100 colleagues across various departments at SCHOTT, we have completed the manufacture of 949 ZERODUR® mirror substrate blanks for the M1 main mirror of the Extremely Large Telescope (ELT). It was a privilege to listen to the presentations from our Advanced Optics colleagues on ZERODUR® and Roberto Tamai giving an update on the ELT progress. I left truely inspired and proud about the achievements of our teams! Wrapping up production brings us one step closer to the ELT, which will enable astronomers to investigate the origins of distant galaxies, search for extrasolar planets, and explore the early stages of planetary system formation in the next few years. Thank you very much to our partners at European Southern Observatory as well as Bundesministerium für Bildung und Forschung for their support of visionary scientific projects like this one.
𝐌𝐢𝐬𝐬𝐢𝐨𝐧 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝! 🎉 6+ years of production and 949 mirror substrate blanks later, we’re very proud to announce that we have wrapped up our ZERODUR® production for the M1 main mirror of the Extremely Large Telescope (ELT)! That means that the European Southern Observatory (ESO) is one step closer to realizing their visionary telescope, which will be the world’s largest optical/infrared telescope when it sees its first light in 2028. 🔭 This production was a project of incredible scale for us, as it is the largest single order of ZERODUR® glass-ceramic in our company’s history. It has also been incredibly meaningful for us to produce the mirror substrate blanks for a telescope that will help astronomers investigate the origins of distant galaxies, search for extrasolar planets, and probe the earliest stages of the formation of planetary systems. 🙏 To celebrate this special occasion, our CEO, Dr. Heinricht, welcomed some special guests at our headquarters in Mainz, including ELT Programme Manager Roberto Tamai, Matthias Steinmetz from the Leibniz Institute for Astrophysics Potsdam, and representatives from the German Federal Ministry of Education and Research (BMBF) to mark the occasion together with our ZERODUR® team. We would like to thank our partners at ESO for a great collaboration over the years, the Bundesministerium für Bildung und Forschung for their support of science projects like this one, and our team of 100+ across so many departments who dedicated their time and hard work to making this achievement possible! ➡ Swipe through for some additional photos of our final M1 segment blank being prepared for delivery!
Moving forward!
Congratulations!
Application Engineer bei SCHOTT Advanced Optics
1w"Remember to look up at the stars and not down at your feet. Try to make sense of what you see and wonder about what makes the universe exist." Stephen Hawking