Question: How do you make it so you can see better through glasses

Hannah Little answered on 17 Jun 2013:

People need glasses because there is something wrong with their eyes which means that the light doesn’t get bent in the right way by the nature lens in the eye or the cornea so you don’t get a clear image. Glasses rectify these errors by making it so that light goes into the eye at such an angle that when the light gets bent by the eye it makes a clear image on the back of your eye to be picked up by the brain.