Your visual field is how wide of an area your eye can see when you focus on a central point.
Visual field testing is one way Dr. Moon measures how much vision you have in either eye and how much vision loss may have occurred over time.
Your visual field is how wide of an area your eye can see when you focus on a central point.
Visual field testing is one way Dr. Moon measures how much vision you have in either eye and how much vision loss may have occurred over time.