Share Email Print

Proceedings Paper

The measurement of colorimetric parameters the luminous flux emitted from shaped optical guide cooperate with LEDs
Author(s): M. Prorok; M. Zajkowski
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

An optical guide, in which propagated light beams undergo spectral distortion due to dispersion and nonlinear damping of the optical medium. This results in a change to the colorimetric parameters of the white light introduced into the optical path. The geometric shape of the end-face optical fiber as well as the position of the source influence the change of the distribution of the primary source spectrum. The article presents measurements of colour temperature nearest to CCT as well as the colour rendering index Ra (CRI) of the light-and-true optical for a number of selected optical guides.

Paper Details

Date Published: 10 February 2017
PDF: 7 pages
Proc. SPIE 10325, Optical Fibers and Their Applications 2017, 103250G (10 February 2017); doi: 10.1117/12.2271045
Show Author Affiliations
M. Prorok, Bialystok Univ. of Technology (Poland)
M. Zajkowski, Bialystok Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 10325:
Optical Fibers and Their Applications 2017
Jan Dorosz; Ryszard S. Romaniuk, Editor(s)

© SPIE. Terms of Use
Back to Top
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?