Not a full lens diopter.
The Senate from Foster Grant® combines the best of both worlds with the 100% UVA-UVB protection you’d expect from a pair of sunglasses with the strengths you need to see in a reading glass. These sunglasses for reading feature a reader portion at the bottom of the lens.Sporty sunglasses and reading glasses in one, problem solved! Unisex Way Reading Sunglasses in Black with Gray Lenses by Foster Grant - Senate SunReaders® - +1.