| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having small dependency on color viewing field angle and excellent color reproducibility and an optical film used for the same. <P>SOLUTION: The optical film satisfies formula (1) 0 nm<Re(550)<10 nm, formula (2) 60 nm<Rth(550)<300 nm, formula (3) Rth(550)/Re(550)>10, formula (4) 1<Rth(450)/Rth(550), formula (5) Rth(630)/Rth(550)<1, and formula (6) b*<1.0. <P>COPYRIGHT: (C)2009,JPO&INPIT |
