The {HEAD ~ polarized light} separating {TAIL ~ element} 6 transmits a certain linearly polarized light component , and reflect other linearly polarized light component  
separating
The { HEAD ~ polarized light } separating { TAIL ~ element } 6 transmits a certain linearly polarized light component , and reflect other linearly polarized light component
OTH HEAD 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