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Crizal Rock logo - the most scratch resistant Crizal lens ever made

glasses in sawdust glasses in sawdust
man in glasses doing woodworking

Let’s face it—life can be hectic. Your patients need lenses that can keep up, resisting the scratches and smudges of everyday life. From knocking their glasses off the table (again) to forgetting their cases to cleaning their lenses with their clothes, your patients put their glasses through a lot, and they deserve lenses that won’t damage easily.

Introducing Crizal® Rock™, our most scratch-resistant no-glare lens*. Combining our signature Crizal anti-reflective coating with our best scratch- and smudge-resistant technology, Crizal Rock can do what many no-glare lenses won’t—offer an anti-reflective coating with unmatched durability.

HOW IT WORKS

Crizal Rock lenses feature our innovative High-Resistance Technology™, a combination of specific oxides proven to resist dust and scratches.

The High Surface Density™ Super Hydrophobic topcoat provides exceptional smudge resistance while making lenses easy to clean.

The Anti-Particulate Layer actively repels particles, dust, and dirt at a molecular level, keeping the lenses cleaner longer. 

"LIFE PROOF" AND MADE TO LAST

Lenses Designed for Real Life

Essilor developed a robust testing protocol to assess
a lens' resistance to scratches, smudges and daily wear and tear.

dirty lens icon

SAND RESISTANCE TEST

We observed 300 shake cycles in a sand tray to measure scratch resistance.
cleaning glasses icon

Stain
Release
Test

We splattered ink on lenses to test ease of cleaning and long term durablity of the top coat.
dropped glasses icon

Our Unique
Torture
Test

We mimicked daily activities such as dropping eyeglasses and improper cleaning.

Sand Resistance Test Walk-through

Dispense Crizal No-Glare lenses for durability like never before, tested by the optical industry's latest abrasion test, the Sand Resistance Test!

BETTER THAN THE REST

3X

more scratch-resistant than entry-level Crizal lenses1
2X

easier to clean than our main competitors2
EXCELLENT CLARITY

of vision with reduced glare

Request a Crizal Rock launch kit

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* Within Crizal® Range—External laboratory tests and internal technical tests in 2019—compared to all previous generations of Crizal® coatings.

1 Internal Sand Resistance test 2019—compared to all previous generations of Crizal® coatings.

2 External laboratories tests and internal technical tests in 2019, among the most known lenses brands by consumers (MSW brand tracking 2018 in 17 countries).