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10 February 2006 Patterns replications with hybrid optics and Fourier holograms
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Proceedings Volume 6046, Fifth Symposium Optics in Industry; 60460D (2006)
Event: Fifth Symposium Optics in Industry, 2005, Santiago De Queretaro, Mexico
The existent techniques to produce high number of patterns replication, is determinates with the sampling theorem from Fourier theory. Following this line with matrix array of m x m points, we propose to construct a lens with hybrid optics technology; in our case we used a sum of Fourier holograms, to obtain four or more diffracted zones than the conventional conjugate pair of Fourier hologram. These codes are engravings in the surface of the glass lens. Using polymers or by techniques of glass erosion. To obtain a hybrid system lens with a hologram incorporate as one element. This point is important because reducing and agrees more value to conventional optics lenses; the lens can be adapted to production systems for mass patterns replication, for the graphic arts industry. We showed of this proposal some preliminary results.
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G. Páez-Trujillo, A. Olivares-Pérez, and I. Fuentes-Tapia "Patterns replications with hybrid optics and Fourier holograms", Proc. SPIE 6046, Fifth Symposium Optics in Industry, 60460D (10 February 2006);

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