P‐37: Wide‐Viewing—Angle Anti‐Reflection and Anti‐Glare Surface Treatment on the Cover Glass for Auto‐Interior Applications

Abstract

Optical properties of Corning® Gorilla® Glass with wideviewing-angle AR and AG surface treatment are explored in the light of angular reflectance, and transmittance measurements including diffused and specular reflectance, angular color, and transmission haze. We propose methods to accurately measure these properties and take into account the viewer's experience in Auto Interior applications with improved color matching at large viewing angles.

4‐1: Invited Paper: Technical Cover Glass Designed for Automotive Infotainment Display

“…However, it is critical to optimize the color uniformity as AR coatings tend to shift in color as function of viewing angle. Corning has developed a specific AR design that mitigates this and has very stable color uniformity [4]. AG is extremely effective in reducing GI (ghost image).…”