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Proceedings Paper

Optimizing of functional design parameters of kaleidoscopes
Author(s): Jiří Čáp; Vlastimil Havran; Jiří Bittner; Jan Hošek; Karolina Macúchová; Šárka Němcová
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Paper Abstract

Imaging of surface textures requires many combinations of incident illumination angles and detector angles of view. Kaleidoscope is one of the means for measurement of bidirectional texture function of various sample surfaces. An optical system featuring the kaleidoscope is proposed in the paper. Optical parameters of such an imaging system are described and evaluated. We also discuss the optimization process of these parameters which influences the overall imaging performance of a kaleidoscope device. We provide the visualization of various kaleidoscope designs.

Paper Details

Date Published: 6 January 2015
PDF: 7 pages
Proc. SPIE 9450, Photonics, Devices, and Systems VI, 94501W (6 January 2015); doi: 10.1117/12.2070343
Show Author Affiliations
Jiří Čáp, Czech Technical Univ. in Prague (Czech Republic)
Vlastimil Havran, Czech Technical Univ. in Prague (Czech Republic)
Jiří Bittner, Czech Technical Univ. in Prague (Czech Republic)
Jan Hošek, Czech Technical Univ. in Prague (Czech Republic)
Karolina Macúchová, Czech Technical Univ. in Prague (Czech Republic)
Šárka Němcová, Czech Technical Univ. in Prague (Czech Republic)


Published in SPIE Proceedings Vol. 9450:
Photonics, Devices, and Systems VI
Pavel Tománek; Dagmar Senderáková; Petr Páta, Editor(s)

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