1. An apparatus for enhancing a field of vision of a user with a visual impairment comprising: a body; at least one video device coupled to the body for recording a visual image of a physical environment surrounding the user; at least one monitor coupled to the body; a processor which receives signals from the at least one video device and operatively controls the at least one monitor to display the visual image recorded by the at least one video device; and a tunnel vision finder to determine the user's actual vision size.