Diffractive optical elements on non-planar surfaces for the formation of color 3D images
Alexander Goncharsky,
Anton Goncharsky,
Svyatoslav Durlevich
Abstract:This paper is dedicated to the development of synthesis methods for diffractive optical elements (DOEs) on non-planar surfaces. To form 3D images, a set of color 2D frames is used, visible to an observer from different observation points. The developed DOEs can be called a stereogram with a 360-deg view when the DOE is illuminated with white light. Methods are developed for computing the phase function of the DOE and are applicable to a wide range of convex surfaces. However, the manufacturing technology used … Show more
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