Question

what is the principal function of eye lens​

Answer 1

Answer:

The lens is located in the eye. By changing its shape, the lens changes the focal distance of the eye. In other words, it focuses the light rays that pass through it (and onto the retina) in order to create clear images of objects that are positioned at various distances

Explanation:

Answer 2

the lens is present in our eye. it is located between ciliary muscles. it's main function is to maintain the amount of light entering our eye.