A Study on the Optical Characteristics of Biaxial Film by using Dual Rotating Retarder Polarimeter and a Novel Simulation Model

  • Yun, C.H. (LG Chem Ltd.) ;
  • Jeon, B.K. (LG Chem Ltd.) ;
  • Park, M.S. (LG Chem Ltd.) ;
  • Yu, J.S. (LG Chem Ltd.)
  • Published : 2006.08.22

Abstract

We have studied the optical properties of the biaxial film such as fast axis, retardance and the change of polarization state between crossed polarizer using dual rotating retarder polarimeter. We have developed a novel simulation model, which could explain well the experimental results, and found that it could be used to optimize the compensation film in LCD for improving wide-viewing property.

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