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Zerodur Environmental Equipment & Supplies
1 equipment items found
Manufactured by:Schroder Spezialglas GmbH based in
Zerodur® is a glass ceramic featuring extremely low expansion on exposure to changing temperature. The material is relatively hard and should be treated with a special polish. Zerodur, a registered trademark of Schott AG, is a glass ceramic. Used in large, professional telescopes, it is the material of choice for mirrors. What makes Zerodur® special is that it features extremely low ...