What are advantages of Contact Lenses over Spectacles?
It is important to remember that Contact Lenses and Spectacles are both optical aids. The main difference is Spectacles are worn on the face not in contact with the eye, while Contact Lenses are worn directly on the surface of the eye. Given this nearness-contact lenses provide far superior optical benefits like perfect image size, less distortion, good peripheral visual field. Apart from these and other technical advantages, the most important factor is Cosmetic look the natural look which every person is always (Carving for) comfortable with.
