According to multiple sources, including Wikipedia, TechTarget, and Old School Gamers, the human eye has a horizontal field of view of about 135 degrees and a vertical field of view of just over 180 degrees. Stitching together the monocular field of view yields a binocular field of view of around 114 degrees of view horizontally, which is necessary for depth perception. It is important to note that the range of visual abilities is not uniform across the visual field and varies between species.