한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2005년도 International Meeting on Information Displayvol.I
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- Pages.602-605
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- 2005
Requirements in terms of measurement area for viewing angle optical characterization of liquid crystal displays
초록
In this paper, we present a model to calculate the influence of the measurement spot diameter MSD on the viewing angle measurements using a conoscopic instrument. This model is verified experimentally using an EZContrast instrument and the requirements for next generation of displays are presented. We show that last generation of EZContrast XL88W and L80W allowing measurement spot diameter up to 6mm can fulfill the requirements for all the FPD generations up to 80 inches diagonal.
키워드