The primary healthcare provider has prescribed convex lens for a client to improve vision. which physiologic process will be corrected? constriction of the pupil convergence of images behind the retina descent of inverted images onto the retina presence of an unevenly curved surface on the retina

The answer is Convergence of images behind the Retina

Convex lens converges light to a principal focus. The thickness of the lens determines the focal length (distance between the center of the lens and the principal focal point). Therefore, by evaluating the thickness of the convex lens, farsightedness, (an eye defect of convergence of images behind the retina) can be corrected by enabling images in the eye to form behind the retina.