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