Which type of vision gives a sense of speed?

Peripheral vision is the type of vision that gives a sense of speed. When you are driving, the movement of objects outside your direct line of sight contributes significantly to your perception of how fast you are traveling. Peripheral vision encompasses what you see outside of your central focus, allowing you to notice the speed of vehicles, the blur of passing scenery, and other dynamic elements in your environment. This awareness helps in gauging not only your own speed but also the speed of surrounding traffic.

Other types of vision, such as central vision, primarily focus on detail and are crucial for activities like reading road signs or identifying lane markings directly ahead. Binocular vision, which involves the use of both eyes to create depth perception, is important for judging distances and three-dimensional space but does not specifically relate to sensing speed. Night vision primarily deals with seeing in low-light conditions and does not inherently provide information about motion and speed in the same way peripheral vision does. Therefore, it is peripheral vision that plays the key role in allowing drivers to assess their speed relative to the environment.