Human Eye
A nearsighted eye focuses on nearby objects. . . but . . .distant objects will be fuzzy.
A diverging lens is used to make the image sharper.
A farsighted eye focuses on far away objects. . . but . . .nearby objects will be fuzzy.
A converging lens is used to make the image sharper.
Return to Ch 26, Optical Instruments (c) Doug Davis, 2003; all rights reserved
