{HEAD ~ Image} of {TAIL ~ light} in the vicinity of the focus of the projection lens 68 is projected upside down and left side to be right side at the forward of projection lens 68 
{ HEAD ~ Image } of { TAIL ~ light } in the vicinity of the focus of the projection lens 68 is projected upside down and left side to be right side at the forward of projection lens 68
HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH