Conference paper
Condenser aberrations in Köhler illumination
Douglas S. Goodman, Alan E. Rosenbluth
Proceedings of SPIE 1989
A reflecting sphere is useful for analyzing illumination and aligning illuminators. © 1985 Optical Society of America.
Douglas S. Goodman, Alan E. Rosenbluth
Proceedings of SPIE 1989
Douglas S. Goodman
Applied Optics
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LEOS 1992
Joseph E. Gortych, Douglas S. Goodman
Applied Optics