Corning is a company that manufactures specialty glass products. It operates through five segments: Optical Communications, Display Technologies, Specialty Materials, Environmental Technologies, and Life Sciences. The Optical Communications segment provides products and solutions for optical-based communications infrastructure. The Display Technologies segment manufactures glass substrates for flat panel displays, including liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs). The Specialty Materials segment offers products that provide material formulations for glass, glass ceramics, and crystals, as well as precision metrology instruments and software. The Environmental Technologies segment manufactures ceramic substrates and filter products for emissions control in mobile applications. The Life Sciences segment produces consumables, such as plastic vessels, liquid handling plastics, specialty surfaces, cell culture media, and serum, as well as general labware, glassware, and equipment. The company caters to optics, electronics, communications, automotive, aerospace, defense, interior architecture, and other markets.