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Proceedings Paper

Synthesis of freeform refractive surfaces forming various radiation patterns using interpolation
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Paper Abstract

Optical freeform surfaces are very popular today in such fields as lighting systems, sensors, photovoltaic concentrators, and others. The application of such surfaces allows to obtain systems with a new quality with a reduced number of optical components to ensure high consumer characteristics: small size, weight, high optical transmittance. This article presents the methods of synthesis of refractive surface for a given source and the radiation pattern of various shapes using a computer simulation cubic spline interpolation.

Paper Details

Date Published: 7 September 2017
PDF: 6 pages
Proc. SPIE 10379, Nonimaging Optics: Efficient Design for Illumination and Solar Concentration XIV, 103790C (7 September 2017); doi: 10.1117/12.2273196
Show Author Affiliations
Anna Voznesenskaya, ITMO Univ. (Russian Federation)
Iana Mazur, ITMO Univ. (Russian Federation)
Pavel Krizskiy, ITMO Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 10379:
Nonimaging Optics: Efficient Design for Illumination and Solar Concentration XIV
Roland Winston; Sarah R. Kurtz, Editor(s)

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