Our high index single vision lenses offer a number of advantages for our customers. With a thinner and lighter design, they provide a more comfortable fit and reduce the weight on the wearer's face. The high index lenses also allow for clearer, sharper vision, especially for those with higher prescriptions. Additionally, these high prescription lenses are more aesthetically appealing, with less distortion and a more natural appearance for the wearer. Overall, our high index single vision lenses offer a superior visual experience for our customers.