Question

what is the power of accommodations ?​

Answer 1

The ability of the eye lens to adjust its focal length, so as to clearly focus rays coming from distant as well a near object on the retina, is called the power of accommodation of the eye.

Answer 2

We can also define it process as, The process by which the ciliary muscles change the focal length of an eye lens to focus distant or near objects clearly on the retina is called the accommodation of the eye. It primarily involves the lens and ciliary muscles.