Luxottica glasses. Luxottica is the world’s largest maker of eyeglasses and sunglasses. Luxottica glasses are known around the world for their style and quality. Luxottica Group is the world’s leading designer, manufacturer and distributor of prescription glasses frames in the premium and luxury segments. Luxottica also owns retail chains including Lenscrafters, Pearle Vision, Oakley, Sunglass Hut, and more.