What are Single Vision Lenses?

Single Vision prescriptions are the most common among people who need vision correction. As the name suggests, these lenses are designed to correct a single field of vision such as nearsightedness, farsightedness, or astigmatism. What this means is that the entire lens has the same amount of vision correction; there are no separate zones for different visual needs.This makes single vision lenses particularly suitable for individuals who only need help with either distance or close-up vision.