Orthoscopic white-light imaging by means of two bi-dimensional diffracting elements and a pinhole

Jose Joaquin Lunazzi; Noemi Ines Rodriguez Rivera

doi:10.1117/12.591751

21 October 2004 Orthoscopic white-light imaging by means of two bi-dimensional diffracting elements and a pinhole

Jose Joaquin Lunazzi, Noemi Ines Rodriguez Rivera

Author Affiliations +

Proceedings Volume 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications; (2004) https://doi.org/10.1117/12.591751
Event: 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, 2004, Porlamar, Venezuela

Abstract

Diffracted images with inverted depth were first reported by the authors where a lens or slit intermediated the white-light double diffraction process. The appearance of an image with orthoscopic relief was reported, generated with the same system consisting of simple straight line diffraction gratings. We report now that the generalization of the symmetry properties to bi-dimensionally defined diffracting elements eliminates the vertical astigmatism of the images.

Citation Download Citation

Jose Joaquin Lunazzi and Noemi Ines Rodriguez Rivera "Orthoscopic white-light imaging by means of two bi-dimensional diffracting elements and a pinhole", Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); https://doi.org/10.1117/12.591751

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