Question

Increase in the focal length of eye lens and Stiffening of ciliary muscles is caused by

Q: Answer-Increase in the focal length of eye lens and Stiffening of ciliary muscles is caused by

A person suffering from hypermetropia can see the distant objects clearly but not the near object. Myopia is a condition in which close objects appear clearly, but far ones dont . Presbyopia is the loss of eyes ability to focus on nearby objects. It makes loss of vision gradually. Astigmatism is an imperfection in the eyes curvature and its common symptom is blurry vision.