Carl Zeiss Vision expands PrescripSun(TM) Program

Becomes exclusive U.S. distributor of prescription lenses by Intercast Europe

SAN DIEGO, May 14, 2010 – Carl Zeiss Vision and Intercast Europe, a wholly owned subsidiary of PPG Industries (NYSE:PPG), have announced an exclusive distribution agreement under which Carl Zeiss Vision’s Laboratory network will be the exclusive provider of NXT(R) Rx lenses through its national lab network and other wholesale labs.

“As part of our ever-expanding offering of prescription sunwear capabilities, we seek to align ourselves with the best sunlens technology providers,” said Fred Howard, Carl Zeiss Vision’s president – Americas-Pacific. “NXT lenses feature unique casting technology and a range of high-tech sunwear options that are an excellent fit with our lab processing, and with our single vision and progressive designs. We are excited to include this technology in our PrescripSun(TM) portfolio.”

NXT Rx lenses are made using a proprietary “confined tinting” process in which the tint actually permeates the front of the lens to a depth of up to 0.9 millimeters, creating superior color stability, photochromic performance and UV protection for the life of the lens. NXT lenses are made with Trivex(R) material and are available in a wide variety of colors and styles, including matte tints, mirror tints, photochromic tints, polarized treatments, and combined polarized/photochromic treatments.

“We are very pleased to have Carl Zeiss Vision as our U.S. distributor of prescription sunlenses,” said Christine Camsuzou, general manager, PPG Optical Materials. “They provide us with national distribution, an expert sales team and the highest standard of precision and quality in lens surfacing. We believe they are an ideal partner for expansion in the U.S. market.”

The optical materials business of PPG Industries is a leading manufacturer of optical resins including Trivex material, CR-39(R) monomer and Hi-Gard(R) lens coating solution. PPG is the owner of Intercast Europe S.r.L., a manufacturer of sunlenses such as NXT lenses made with Trivex material, and is majority owner of Transitions Optical, Inc., a supplier of photochromic lenses to optical manufacturers worldwide.

About Carl Zeiss Vision
Carl Zeiss Vision is a leader in lenses, coatings, Rx Lab services and equipment. Through its ZEISS, SOLA, Teflon(R) Clear Coat Lenses and American Optical brands, Carl Zeiss Vision works continually to deliver a superior visual experience to wearers and growth to the optical industry. Carl Zeiss Vision’s North American headquarters are located in San Diego.

About Intercast Europe
Founded in Parma, Italy, in 1975 to develop new materials and technologies for the production of hard-resin optical filters, Intercast Europe is a worldwide leader in the production and supply of high-quality performance sunlenses designed to protect and enhance vision, including NXT Rx sunlenses. Intercast supplies products for fashion and performance eyewear to leading sunglass companies worldwide through its manufacturing and distribution units in Italy, the United States, Thailand and Hong Kong. Intercast Europe is a wholly owned subsidiary of PPG Industries, Inc.

About PPG
PPG Industries’ vision is to continue to be the world’s leading coatings and specialty products company. Founded in 1883, the company serves customers in industrial, transportation, consumer products, and construction markets and aftermarkets. With headquarters in Pittsburgh, PPG operates in more than 60 countries around the globe. Sales in 2009 were $12.2 billion. PPG shares are traded on the New York Stock Exchange (symbol: PPG). For more information, visit

CR-39, Hi-Gard and Trivex are registered trademarks of PPG Industries Ohio, Inc.
NXT is a registered trademark of Intercast Europe S.r.L.
PrescripSun is a trademark of Carl Zeiss Vision International GmbH.
Nathan Troxell
PPG Optical Products