abstract |
The thickness direction retardation Rth(450) at wavelength 450nm is -80nm to 0nm, the thickness direction retardation Rth(550) at wavelength 550nm is -60nm to 10nm, and the thickness direction retardation Rth(650) at wavelength 650nm is -60nm to 10nm, wavelength An in-plane retardation (Re) at 550 nm is 0 nm to 10 nm, an IPS mode retardation film, a polarizing plate comprising the same, and a liquid crystal display device including the same are provided. |