The plastic is allowed to harden in step 58 and {TAIL ~ the molded optical element} is removed from the mold at {HEAD ~ step} 60 
The plastic is allowed to harden in step 58 and { TAIL ~ the molded optical element } is removed from the mold at { HEAD ~ step } 60
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH