Question

Why is a normal eye not able to see clearly the objects placed closer then 25cm?

Answer 1

This is the near point of the human eye and muscles of the eye cannot constrict beyond that point.

Explanation:

• Human eye is one of the most important sense organ of the body that helps us to see the world.

• The human eye has near point and far point of the eyes.

• The far point means of the human eye is infinite, means humans can see the far objects located at infinity.

• The near point of the human eye is 25cm, humans cannot see the objects placed more closer than 25 cm from their eyes.

# Learn more with brainly:

Eyes: brainly.in/question/3199361.

Eyes near point: brainly.in/question/1040859.

Answer 2

At distance less than 25 cm the ciliary musle cannot be focussed on the retina and it appears blurred to the eye