This is an image to demonstrate visual 'crowding' and test peripheral vision. Ensure that the red dot in the centre of the image is at eye level and focus on it. While holding your focus on the red ...

This is an image to demonstrate visual 'crowding' and test peripheral vision. Ensure that the red dot in the centre of the image is at eye level and focus on it. While holding your focus on the red ...

Glaucoma affects peripheral vision, creating blind spots in the outer edges of a person’s visual field. This can affect daily activities such as driving and walking. Glaucoma is the name for a group ...