{HEAD ~ A transmissive flys eye integrator} is disclosed that includes {TAIL ~ a first array} of lenses and a second array of lenses 
{ HEAD ~ A transmissive flys eye integrator } is disclosed that includes { TAIL ~ a first array } of lenses and a second array of lenses
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH