Sense Organs [download]

lens: transparent, biconvex body structure: anterior and posterior poles equator and capsule soft cortical substance firm, central part, nucleus contains no true elastic tissue lens fibers (cells) – superficial and deep function:Lens helps to refract light to be focused on the retina contributes about 15-18 dioptres (⅓)to the total dioptric powerHuman eyeProf. Dr. Nikolai Lazarov 30