| http://www.w3.org/ns/prov#value | - of the detector means being primarily a function of an aberration of said optical beam, and not primarily a function of a distortion of said pupil; said system further including control means having an input coupled to an output of said detector means and an output coupled to said adjusting means, said control means being responsive to a shift of an image of said sample beams, as indicated by s
|