Title :
Optical design of four-filter colorimeter
Author :
Machekhin, Y.P. ; Babich, V.M. ; Raschektayeva, A.I.
Author_Institution :
Inst. of Metrology, Nat. Sci. Center, Kharkiv, Ukraine
Abstract :
This study discusses the optical design of a four-filter colorimeter. The design principles and components of the entire system are also emphasized. The instrument is applicable for measuring photometric quantities and optical testing of LCD modules to ensure product quality including the uniform color and luminance of displays and indicators.
Keywords :
brightness; colorimeters; colour; indicators; liquid crystal displays; optical design techniques; optical filters; optical testing; photometry; LCD modules; color uniformity; design principles; displays; four-filter colorimeter; indicators; luminance; optical design; optical testing; photometric quantities; product quality; system components; Color; Flat panel displays; Light emitting diodes; Liquid crystal displays; Optical beams; Optical design; Optical devices; Optical filters; Optical variables control; Stimulated emission;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2004. Proceedings of LFNM 2004. 6th International Conference on
Print_ISBN :
0-7803-8429-6
DOI :
10.1109/LFNM.2004.1382491
