{HEAD ~ a second image lens}, wherein the second projecting beam emits to the second image lens, and the second image lens images {TAIL ~ the second projecting beam} onto a second imaging member; and 
{ HEAD ~ a second image lens } , wherein the second projecting beam emits to the second image lens , and the second image lens images { TAIL ~ the second projecting beam } onto a second imaging member ; and
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH