Tunable Field Depth: Hyperbolic Optical Masks

Jorge Ojeda Castañeda; M. Torres-Cisneros; R. Guzman; C.M. Gomez-Sarabia; L. Ledesma-Carrillo

doi:10.1364/LAOP.2016.LTh3C.6

Latin America Optics and Photonics Conference
(Optica Publishing Group, 2016),
paper LTh3C.6
•https://doi.org/10.1364/LAOP.2016.LTh3C.6

Tunable Field Depth: Hyperbolic Optical Masks

Jorge Ojeda Castañeda, M. Torres-Cisneros, R. Guzman, C.M. Gomez-Sarabia, and L. Ledesma-Carrillo

Latin America Optics and Photonics Conference 2016

Medellin Colombia
22–26 August 2016
ISBN: 978-1-943580-16-3

From the session
Instrumentation, Measurement, Metrology, Image Acquisition, Optical Design (LTh3C)

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J. O. Castañeda, M. Torres-Cisneros, R. Guzman, C. M. Gomez-Sarabia, and L. Ledesma-Carrillo, "Tunable Field Depth: Hyperbolic Optical Masks," in Latin America Optics and Photonics Conference, (Optica Publishing Group, 2016), paper LTh3C.6.

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Abstract

For controlling the depth of field of imaging devices, we unveil the use of tunable hyperbolic masks. We discuss several figures of merit, for reducing the influence of focus errors on the Modulation Transfer Function.

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