Abstract
Optical configurations providing low spatial frequency de-emphasis for incoherently illuminated two-dimensional objects, based on non-interacting two-pupils systems are analyzed. Design of optical pupils providing the necessary band-pass characteristics in all spatial directions is presented together with experimental results testing the procedure.
Original language | English |
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Pages (from-to) | 212-216 |
Number of pages | 5 |
Journal | Optics Communications |
Volume | 54 |
Issue number | 4 |
DOIs | |
State | Published - 15 Jun 1985 |
Externally published | Yes |