👉 Protrusiveness is a feature of the human eye that refers to the movement of the eyeball and the muscles responsible for this motion. It occurs when the eyeball moves outward from its normal position, which is typically towards the center of the eye. This movement can be felt as a sensation of light or dark in the visual field, depending on how much light is being received. Protrusiveness can also affect the way that an individual perceives their surroundings, such as the motion of
