Checking the M2 mirror

In 2017 the contract between ESO and the German glass manufacturing company SCHOTT, located in Mainz, was signed for the production of the M1, M2, M3 and M4 mirror panels. The workers at SCHOTT make sure the casting and treatment of each mirror segment meets their rigorous standards.



About the Image

Release date:1 October 2020, 16:49
Size:781 x 596 px

About the Object

Type:Unspecified : Technology

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