title: Lens aberration correction by holography.
abstract: The correction of lens aberrations using a hologram made with a collimated reference is discussed. Two geometries in which the theoretical third-order hologram aberrations may be avoided are demonstrated. The results of experiments which demonstrate the aberration correction using the Ronchi and DeVany tests are presented.
authors.forename: J E
authors.initials: JE
authors.lastname: Ward
authors.forename: D C
authors.initials: DC
authors.lastname: Auth
authors.forename: F P
authors.initials: FP
authors.lastname: Carlson