Optical Material Blanks (Pucks)
If you cannot find your favorite optical grade polymers like Zeonex E48R, Osaka Gas Chemical OK-4, or Sabic (GE) Extem in sheet or rod stock form, then you are not alone. These specialty engineering plastics are not available like the more popular commercial grades PC, PMMA, & PS are. They are only available in resin (pellet) form and must be converted (molded) into a solid blank for machining. Diverse Optics is the leading producer of non-commercially available optical grade raw material blanks (pucks) used for diamond turning and machining of precision optics. Our proprietary injection molding process delivers the best look, clearest polymer optic blanks (pucks) in the industry. We carry a complete range of standard sizes to choose from with custom sizes also available upon request.