Differences between AR (Anti-Reflective) glass and AG (Anti-Glare) glass.

1) Functional Differences
AR Glass (Anti-Reflective Glass): Through coating technology, AR glass reduces light reflectance while increasing light transmittance, resulting in more vivid and true-to-life colors through the glass. It is ideal for high-definition displays and optical devices.

2) AG Glass (Anti-Glare Glass): AG glass features a micron‑level textured surface created by surface roughening or sandblasting, which converts direct light into diffuse reflection. This reduces glare and reflections, providing a more comfortable visual experience in bright environments.

3) Principles and Processes
AR Glass: Utilizes vacuum magnetron sputtering and other coating techniques to deposit multiple optical layers on the glass surface, minimizing specular reflection and increasing transmittance, which can reach over 99%.

AG Glass: Through chemical etching, sandblasting, or coating processes, the glass surface is given a fine rough texture that produces a diffuse reflection effect, reducing light reflectance to below 1%.

4) Appearance Characteristics
AR Glass: The surface is smooth and transparent, with clear reflected images, resembling a mirror‑like finish.

AG Glass: The surface has a matte, frosted texture and feels slightly rough to the touch; reflected light is soft and diffused, effectively reducing glare.

5) Applicable Scenarios (AR Glass)
Museum display cases, high‑end electronic display screens, camera lens protective glass, optical instruments, and other applications that require high‑definition transmission and accurate color reproduction.

6) Applicable Scenarios (AG Glass)
Outdoor advertising screens, office conference room flat‑panels, medical equipment operation screens, touchscreens, LCD displays, and other environments with strong or direct light, as well as scenarios where fingerprint resistance and glare reduction are needed.