We partner with the best suppliers worldwide to create the highest quality eyewear.
entirely developed inside the company, allow to complete the lenses in every detail. Our glass polarized lenses represent our top product, produced exclusively with automated production systems, guaranteeing optical perfection and flawless repetition in production. The whole production of the lenses is made in Silvi (Italy) while the optical glass used, is melted in Grünenplan Germany, a unique production chain for a superior quality product.
The business area High Performance Polymers is comprised of EMS-GRIVORY and EMS-EFTEC. EMS-GRIVORY is the leading specialized manufacturer of high-performance polyamides and the supplier with the widest range of polyamide materials.
our solutions are at the cutting edge of technology and fashion, to give you an unparalleled optical experience.
for the eyewear sector. With more than forty years of experience, our know-how has been built working with the leading international partners.
We offer a wide range of products for different kinds of frames: metal, acetate, wood and other materials. We supply both standard products, from the catalogue and we work side by side with our customers to help them to develop personalized solutions.
developing products such as semiconductor manufacturing equipment, microscopes, medical technology and camera lenses.
The ZEISS Sunlens business sector produces quality plano sun lenses for sunglasses.