According to its major aspects and broadly stated, the invention is an apparatus and method for processing {HEAD ~ a laser} within {TAIL ~ a high vacuum environment} 
within
According to its major aspects and broadly stated , the invention is an apparatus and method for processing { HEAD ~ a laser } within { TAIL ~ a high vacuum environment }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL