Affiliation:
1. LG Display, 245, LG-ro, Wollong-myeon, Paju-si Gyeonggi-do Korea 413-779
Abstract
In this paper, we propose specular‐free (SF) surface to provide excellent image quality under a bright environment. By optimizing the anti‐glare (AG) layer and low‐reflection layer, specular reflection and diffuse reflection reduced up to 78% and 25%, respectively, compared to conventional AG. Using a SF technique, it is possible to remove the inconvenience of glare and improve the perceptual image quality.
Reference4 articles.
1. Diffraction and scattering at antiglare structures for display devices;Nuijs A. M.;App. Opt.,1994
2. “Anti-reflective coatings: A critical, in-depth review”, Energy Environ;Raut H. K.;Sci.,2011
3. “Premium Black for Large White OLED”, SID;Hong G.-R.;Int. Symp. Dig. Tec.,2022