AST-2

A bottle of AST-2 Scratch-Resistant Coating

AST-2

Designed for non-tintable and AR applications, AST-2 offers unparalleled scratch resistance among backside coatings. AST-2 boasts enhanced adhesion across all lens materials and the lowest yellowness index in our lineup, ensuring superior optical clarity.

  • Latest innovation for non-tintable and AR applications
  • Highest level of scratch resistance in the market

  • Significantly better adhesion to all lens substrates

  • Lowest yellowness index for highest clarity

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