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Cover Glass Coating Selector Tool
Cover Glass Coating Stack Advisor
Use the actual coating behavior cited on the page to choose a stack. The tool references AR reflectance reduction below 0.5%, AF oleophobic handling performance, AG matte-glare control, and 3-8um hardcoat thickness.
Use-Case Inputs
Choose the environment and user behavior. The output stays inside the coating options already described on the page.
AR + AF
Best default stack for premium wearable displays that need clarity plus finger-oil resistance.
Readability Lever
AR can reduce surface reflectance below 0.5%.
Touch / Surface Lever
AF supports high-touch consumer handling.
Durability Lever
HC can add a 3-8um abrasion-resistant top layer.
Trade-Off
AG reduces glare but may soften apparent sharpness.
- AR is the first choice when readability under bright ambient light matters.
- AF is standard where repeated taps, swipes, and skin oils are unavoidable.
- Use HC when the surface will be cleaned aggressively or rubbed often.
Common stack rule from the page: AR + AF is standard for smartwatch and fitness tracker glass, while AG + HC is the stronger default for industrial HMI panels.
