| 摘要 |
The present invention relates to an optical film having a high transmissivity and low haze without interference fringe phenomenon. Furthermore, the present invention relates to a water-dispersion composition and an optical film using the same, and more specifically, to a water-dispersion composition with a high refractive index, an improved rainbow phenomenon, and a high adhesive property under high temperature and moisture, and an optical film using the same. |
