The method includes the steps of positioning the object at the inspection station, transmitting a beam of {HEAD ~ controlled radiant energy} to a surface of the object to obtain first and second reflected beams of {TAIL ~ radiant energy} and receiving and focusing the first reflected beam to obtain a first focused spot of radiant energy at a first imaging area and receiving and focusing the second reflected beam to obtain a second focused spot of radiant energy at a second imaging area 
The method includes the steps of positioning the object at the inspection station , transmitting a beam of { HEAD ~ controlled radiant energy } to a surface of the object to obtain first and second reflected beams of { TAIL ~ radiant energy } and receiving and focusing the first reflected beam to obtain a first focused spot of radiant energy at a first imaging area and receiving and focusing the second reflected beam to obtain a second focused spot of radiant energy at a second imaging area
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH