BLOCK OUT THE BAD LIGHT, LET IN THE GOOD!
Crizal® Prevencia® selectively filters blue-violet light for long-term eye health, improved overall well-being, and enduring clarity of vision.
PROTECT YOUR VISION
Crizal® Prevencia® blocks out harmful light* and lets good light shine through. Here’s how it works.
- Protects against harmful blue-violet light that might contribute to digital eye strain and eye diseases such as age-related macular degeneration (AMD).
- Lets through the essential light (blue turquoise**) for overall regulation of sleep/wake cycles, mood and cognitive performance.
COMPARE THE BENEFITS OF CRIZAL® PREVENCIA®
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(+) Enduring scratch resistance (External laboratory tests and internal technical tests in 2019, compared to all previous generations of Crizal® coatings, and among the most known lens brands by consumers (MSW brand tracking 2018 in 17 countries).
*Harmful light = UV and Blue-Violet light.
**Blue-turquoise light stimulates the eye’s pupillary reflex and parts of the brain where melatonin is produced. During the day it can be beneficial to our well-being: cognitive performance, mood, etc.