Indiana University - Bloomington is one of the most popular schools in the United States for getting a doctor's degree in vision science/physiological optics. IU Bloomington is a very large public university located in the small city of Bloomington. You also may be intersted to know that the school ranks #1 in quality for doctor's degrees in vision science/physiological optics in Indiana. More information about a doctorate in vision science/physiological optics from Indiana University - Bloomington