Luxottica Group S.p.A. is the world's largest eyewear

Glasses

Glasses, also known as eyeglasses , spectacles or simply specs , are frames bearing lenses worn in front of the eyes. They are normally used for vision correction or eye protection. Safety glasses are a kind of eye protection against flying debris or against visible and near visible light or...

 company. Its best known brands include Ray-Ban, Persol

Persol

Persol is an Italian eyewear company specializing in sunglasses. The name is derived from "per il sole," which, in Italian, means "for the sun." Formed in 1917 by Giuseppe Ratti, Persol originally catered to pilots and sports drivers. Presently, the company is famous for its durable sports sunglasses...

 and Oakley, Inc.

Oakley, Inc.

Oakley, Inc., based in Foothill Ranch, California, makes sport equipment including sunglasses, sports visors, and ski goggles, as well as watches, clothing, bags, backpacks, shoes, prescription glasses, football and hockey eyewear, Golf gear and other accessories...

. It also makes sunglasses and prescription frames for a multitude of designer brands such as Chanel

Chanel

Chanel S.A. is a French fashion house founded by the couturier Gabrielle "Coco" Chanel, well established in haute couture, specializing in luxury goods . She gained the name "Coco" while maintaining a career as a singer at a café in France...

 and Prada

Prada

Prada S.p.A. is an Italian fashion label specializing in luxury goods for men and women , founded by Mario Prada.-Foundations:...

, whose designs and trademarks are used under license. Luxottica also makes sunglasses branded Burberry, Polo Ralph Lauren, Stella McCartney, Tiffany, Versace, Vogue, Miu Miu, Tory Burch and Donna Karan.