Request InfoSwissOptic AGSwissOptic AG, a subsidiary of Berliner Glas KGaA, offers small-batch production of customized aspherical lenses and freeform surfaces. Concave or convex aspheres are available with diameters from 12 to 300 mm and in various materials, such as optical glass, quartz glass, Zerodur, crystalline materials and metals. Specialties include development and production of lightweight structured aspherical mirrors, which offer weight reduction up to 90 percent, which can be key for airborne optical systems.See full productRelated content from Photonics MediaPRODUCTSPromoted Content June 2022 IssueML610M 2/3” 4K Varifocal Covers 3 PrimesTheia’s ML610M offers the versatility of a varifocal lens without sacrificing the high resolution performance needed in machine vision applications. 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