Optimizing of functional design parameters of kaleidoscopes

Jiří Čáp; Vlastimil Havran; Jiří Bittner; Jan Hošek; Karolina Macúchová; Šárka Němcová

doi:10.1117/12.2070343

6 January 2015 Optimizing of functional design parameters of kaleidoscopes

Jiří Čáp, Vlastimil Havran, Jiří Bittner, Jan Hošek, Karolina Macúchová, Šárka Němcová

Proceedings Volume 9450, Photonics, Devices, and Systems VI; 94501W (2015) https://doi.org/10.1117/12.2070343
Event: Photonics Prague 2014, 2014, Prague, Czech Republic

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.

Citation Download Citation

Jiří Čáp, Vlastimil Havran, Jiří Bittner, Jan Hošek, Karolina Macúchová, and Šárka Němcová "Optimizing of functional design parameters of kaleidoscopes", Proc. SPIE 9450, Photonics, Devices, and Systems VI, 94501W (6 January 2015); https://doi.org/10.1117/12.2070343

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