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Zerodur Mirrors

Zerodur Mirrors

Paras defence is one of the top companies in India to offer custom made precision ZERODUR mirrors. Along with mirrors, Paras defence also offers ZERODUR lens typically made up of Astro-Sital Fused Silica, Bk7, Ohara & Schott material.  We have capabilities of manufacturing different shapes such as Plano, Spherical, Aspherical, and Off-Axis Aspherical. Vast manufacturing infrastructure gives us the ability to produce mirrors of sizes ranging from as low as 50 mm to as high as 1500 mm. With our Ultra-Precision machines, Paras defence offers surface Accuracy up to ʎ/50 RMS & ʎ/8 PV for these lenses.