Quinton, United States
Ohara Corporation is a firm that manufactures special optical glass types for advanced applications. The company offers over 150 different glass types, including block glasses, cut inspection lenses, and pressings. Ohara produces high-quality, double-sided rounded and polished substrates like Fused Silica Wafers for semiconductor optics and high-energy laser systems. The company is also used for the primary mirrors of the Thirty Meter Telescope (TMT) and the Giant Magellan Telescope (GMT) Ultra-low expansion glass ceramics. Ohara Corporation has two locations: one in Rancho Santa Margarita, California, and one in Branchburg, New Jersey. The firm was not explicitly endowed with a founding year, but it offers a variety of glass products and technologies specifically developed for optical applications. Ohara is part of the Oha
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