in General Knowledge A single company, Luxottica, controls 80% of all glasses… by Web Desk October 17, 2016, 5:02 am 73 Views A single company, Luxottica, controls 80% of all glasses and sunglasses brands in the world, including Rayban, Oakley, Prada, Chanel and Versace. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website By using this form you agree with the storage and handling of your data by this website. *