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Zerodur glass-ceramic material is used in the manufacture of optical.

Zerodur material properties

Zerodur properties are used both as a support for telescopes mirror as a mechanical component. The main advantage of Zerodur material compared to other optical glasses is that the material can be produced in very large dimensions and has a very low coefficient of thermal expansion.

Zerodur is an ideal material for mirror substrates that require high thermal stability. It is a ceramic glass has a coefficient of expansion close to zero. In addition, the homogeneity of the coefficient in the material is excellent. Also, the birefringence of Zerodur is exceptionally low, and approaching the values of the best optical glass products.

PO.DE.O, your manufacturer of Zerodur glass

By entrusting your specifications to PO.DE.O, we will be able to respond to your request as soon as possible and at the best price. You will also receive a complete privacy for the manufacture or the polishing of your Zerodur mirror and glass.

Our teams come from companies making authority over the optical market. They are therefore more likely to make your optical Zerodur and guarantee you the best quality.

Contact now PO.DE.O for your Zerodur optics!

Zerodur. See also: optical window polishing, molybdenum polishing, amtir glasses, fluorite optics, cylindrical lens manufacturing, lens manufacturing, fluorite glass, optical window manufacturing, caf2 lenses, spherical lenses polishing