More particularly, the transparency film detector detects whether source illumination provided to {TAIL ~ the top print media sheet} propagates within the illuminated sheet and exits an edge of {HEAD ~ the print media sheet} 
More particularly , the transparency film detector detects whether source illumination provided to { TAIL ~ the top print media sheet } propagates within the illuminated sheet and exits an edge of { HEAD ~ the print media sheet }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD