Whether you are nearsighted or farsighted is largely dependent on the functioning of your:

Question

Quizplus · Accepted Answer

The lens of the eye is responsible for focusing light onto the retina, which then sends signals to the brain to create an image. If the lens is too curved, causing light to focus in front of the retina, you are nearsighted. If the lens is not curved enough, causing light to focus behind the retina, you are farsighted. Therefore, the functioning of the lens determines whether you are nearsighted or farsighted.

Whether You Are Nearsighted or Farsighted Is Largely Dependent on the Functioning