This invention was made with government support under grant No. R24EY12893-01 awarded by the National Institutes of Health. The government has certain rights in the invention.

FIG. 1 is a front perspective view of the visor.

FIG. 2 is a front view of the visor.

FIG. 3 is a left side view of the visor.

FIG. 4 is a right side view of the visor.

FIG. 5 is a rear view of the visor.

FIG. 6 is a bottom view of the visor; and,

FIG. 7 is a top view of the visor.