<prompt> The optic foramen is located betweenGreater wing and lesser wing of sphenoidGreater wing and body of sphenoidLesser wing and body of sphenoidLesser wing of sphenoid and ethmoid  <response>: The optic foramencanal is the opening of the optic canal. It is bounded medially by the body of the sphenoid and laterally by the lesser wing of sphenoid. Contents: Optic nerve and ophthalmic aery Ref: BD Chaurasia; 6th edition 