{HEAD ~ The microprism plate} 206, the polarization plate 208 and {TAIL ~ the diffusing plate} 210 are located in sequence from bottom to top above the light output surface 214 of the light guide plate 202 
{ HEAD ~ The microprism plate } 206 , the polarization plate 208 and { TAIL ~ the diffusing plate } 210 are located in sequence from bottom to top above the light output surface 214 of the light guide plate 202
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL 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