A pair of sunglasses is an essential accessory when travelling in the blinding summer sun. There is a wide range of sunglasses on the market. Photochromic lenses and polarised lenses are popular with consumers for their unique features and applicability, and each of these two lens types has its own merits in protecting the eyes and enhancing the visual experience. So how should we choose? In this article, we will compare photochromic lenses and polarised lenses in detail and give you some buying advice.
