Buying glasses online makes a lot of sense for a number of reasons. It's convenient. You can browse from thousands of frames and then choose from a wide range of lenses before adding your prescription. Forward a few days your new glasses arrive through your letter box. It costs less to buy your glasses online. You can benefit from the lower overheads of websites such as Pretavoir. We can pass on our savings on expensive high street rents in the form of lower prices. The quality of finished product is excellent. As our staff and technicians are used to fitting lenses on a daily basis to the most premium products such as Cartier and Chanel, they are accustomed to the care and attention required for such brands. When you buy glasses online, you can choose the most technologically advanced lenses from TruOptics, Essilor and Zeiss. And at prices and speed you won't find on the High St..