A 35 years old hypermetrope is using 1.50 D sphere both eyes. Whenever his glasses slip downward on his nose he will feel that his near vision:
High-Yield Explanation
The images will appear larger because of the convex lens. Ref: Ocular Anatomy and Physiology By Al Lens, Sheila Coyne Nemeth, Janice K. Ledford, 2007, Page 159