Labels:ball | cell | clock | door | ootid | plaything | railing | windowpane OCR: LENS AND FOCUSING HE LENS is a flexible structure that can focus on both close CLOSE OBJECT and distant objects. To op this, the To focus light from a close object. lens changes its shape. ing like the lens ciliary becomes muscles fatter. The contract fatter and the the ciliary muscles control the lens, or lens. the more the light rays are bent ma king for fatter for close objects before they reach your retina thinner distant objects. Retina Near Ciliary muscles Image focuses object on back Rays of light| of eye Image Lens Ciliary muscles contract causing lens become fatter DISTANT CLOSE Ring
