New! EnChroma Eton is a sophisticated, yet sporty-styled rectangular frame with crisp corners, a curved brow line, and a sculpted saddle bridge for a great look. Eton is so versatile, you might never have to take them off. They are classy enough to wear at a commencement speech, yet sporty enough to wear on a hike, or on the links. Our Cx3 Sun lenses make Eton the perfect sunglasses for most types of colour blindness. Choose Cx3 Sun if you are a mild, moderate, or strong Deutan or mild or moderate Protan for outdoors or bright lighting conditions. 

The Eton Smoke/Black frame features a shiny grey transparent front fitted with scalloped and transparent grey temples and black silicone rubber temple tips. Molded hinges, a straight back “library-type” temple with contoured rubber temple covers, and a universal and well-shaped saddle bridge ensure an easy and comfortable fit. Made from durable, lightweight TR90 material, Eton will hold its shape for the life of your glasses. 100% UV protection. Case included. Rx capable. Medium frame size ideal for teens and adults: Frame size 53-18-138