45. What lens could correct the image formed of a farsighted person? A. Polaroid glasses that eliminate the glare of light B. Bifocal glasses with two lenses that ensure clarity of image C. A diverging or concave lens that spreads the light rays before they enter the eye. D. A converging or convex lens that bends light rays toward each other a little before they enter the eye.
5: Correction of farsightedness uses a converging lens that compensates for the under convergence by the eye. The converging lens produces an image farther from the eye than the object, so that the farsighted person can see it clearly.
