AR Glass

A: Anti-reflective glass, reduces undesirable light reflection and glare on the glass while increasing transparency, creating clearer, uninterrupted and more natural views through the glass.

A: In general, AR coating is made of many very thin layers of metal oxides that are applied to the lens surface. The layers alternate between high and low refractive indexes (the refractive index measures how the lens refracts — or bends — light).

A: Below is the key difference:
AR coating is an optical film that used in cover glass surface. The application is to minimize light reflection by destructive interference, which cause light waves reflect off the top and inner surfaces to cancel each other out. It can greatly increase the light transmittance.
AG treatment is a physical or chemical etching to scatters the reflections. The main goal is to break the glare and make it less distracting. It creates a matt surface but slightly reduces clarity and introduces haze.

A: The coating is a thin, multi layer optical films that applied to cover glass surface. It designed to minimize the light reflection under principle of destructive interference, which allow light waves reflecting off the top and inner surfaces to cancel each other out. It can greatly increase the light transmittance.

A: The coating consists of multi layers of specific thicknesses and refractive indices. The layers are engineered that light waves reflecting from the different interfaces are out of phase. When these reflected waves meet, they interfere with and cancel each other, thereby eliminating reflection.

A: Due to the coating is the most effective in a specific wavelength, it leaves a characteristic color tint in remain faint reflection, usually known as residual color like:
Green tint: The standard and low cost solution.
Blue tint: Usually preferred for displays as it perceives as more neutral.
Low iron glass with AR: To ultimate clarity and neutral color, the coating applied to low iron glass(It has higher inherent transmittance than standard soda lime glass).

A: High requirements on clarity, readability and reducing reflections are critical:
High end displays like medical imaging monitors, graphic design monitors and museum display.
Consumer electronics: smartphones, tablets, digital cameras, smartwatches, VR/AR lenses.
Automotive:Instrument clusters, center console touchscreens, head-up displays (HUD).
Solar panels: Increase the light capture and efficiency.
Optical instruments: Microscopes, binoculars and telescopes lenses.