Question

which defect of human eye is being corrected in figure

Answer 1

here the defect of human eye is hypermetropia which is corrected by using convex lens ....

Answer 2

Vision problems such as myopia andhyperopia can be corrected with lenses that help focus light on the retina. Myopiais corrected with a concave lens, whilehyperopia is corrected with a convex lens