Crizal Rock lenses liberate eyeglass wearers to live their lives however they want. Crizal Rock takes two of the features that the antireflective coating industry has to compromise on to the highest level of performance: Offering scratch and stain resistance, the unique High-Resistance Technology is a combination of certain oxides known to increase resistance to dust, scratches and heat. The top layer on Crizal Rock creates an extra layer for stain resistance. Each oxide, whose chemical properties are carefully determined and used in the right amount, ensures that the coating achieves the highest performance standards, making it possible for Crizal Rock to be the only coating ‘simultaneously’ has the highest scratch and stain resistance. This coating also features other high performances with qualities such as minimum reflection, maximum UV protection, water and dust repellent. As a result of the durability tests applied to the coating; Three times more scratch resistance than previous Crizal products, the easiest to clean glass, significantly higher scratch resistance than previous generation crizal coatings after use, no scratches or damage to the tested glasses. Crizal goes beyond providing clear vision. Crizal makes life easier for its users.

January 2023