Inverted projection head for an overhead projector

FIG. 1 is front and side perspective view of a projection head in accordance with the present invention;

FIG. 2 is a front elevation view of the projection head of FIG. 1.

FIG. 3 is a back elevation view of the projection head of FIG. 1.

FIG. 4 is a right side elevation view of the projection head of FIG. 1.

FIG. 5 is a left side elevation view of the projection head of FIG. 1.

FIG. 6 is top plan view of the projection head of FIG. 1; and,

FIG. 7 is a bottom plan view of the projection head of FIG. 1.