Diffraction efficiency of low-resolution Fresnel encoded lenses

E. Carcolé, J. Campos, I. Juvells, S. Bosch

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15 Citations (Scopus)


A mathematical model to describe the behavior of low-resolution Fresnel lenses encoded in any low-resolution device (e.g., a spatial light modulator) is developed. From this model the diffraction efficiency is calculated in terms of all the parameters that characterize these lenses. © 1994 Optical Society of America.
Original languageEnglish
Pages (from-to)6741-6746
JournalApplied Optics
Issue number29
Publication statusPublished - 10 Oct 1994


  • Array illuminator
  • Diffraction
  • Fresnel lens
  • Spatial light modulator
  • Zone plate


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