Crizal Prevencia – Digital Devices Blue Light Blocker

Crizal Prevencia – Digital Devices Blue Light Blocker
Discover Crizal Prevencia no-glare lenses : clear lenses that protect your eyes against harmful UV and Blue-Violet light while letting essential light pass through. Selectively filters harmful UV and Blue-Violet light.

UV and blue-violet light are present everywhere: outdoors due to the sun and indoors due to artificial light and electronic devices such as mobile phones, tablets, and laptops. As most people are at risk of overexposure to harmful light in their day-to-day activities, Crizal Prevencia aims to offer a solution to improve eye protection.

Crizal Prevencia lenses are the result of several years of research in collaboration with the Vision Institute in Paris, France. By gathering expertise in the areas of cellular biology, physics and photometry, this research led to the identification of a precise spectrum of light wavelengths toxic to retinal cells. Based on this discovery, we developed the first clear lenses that selectively filter blue-violet light and contribute to preventing its harmful effects on the eye.
Crizal Prevencia lenses selectively filter out harmful blue-violet light. They also preserve the eye’s overall well-being by letting essential blue-turquoise light pass through.

Crizal Prevencia Benefits:
BLUE-VIOLET LIGHT PROTECTION
Protects your eyes from harmful Blue-Violet light (1)
DUST REPELLENT
Repels dust particles for clearer vision and easy to clean lenses
SMUDGE RESISTANT
Repels bothersome smudges for visual clarity and easy to clean lenses
SCRATCH RESISTANT
Ensuring clear vision, guaranteed for 2 years (1)
UV PROTECTION
Protects your eyes from UVA and UVB rays
WATER REPELLENT
Repels water droplets so your lenses stay clear
GLARE REDUCTION
Less reflections for clarity of vision and improved aesthetics

HELPING YOU THINK ABOUT THE LONG TERM
UV protection
Blue-Violet light protection
Clear lenses
Easy to clean lenses
Scratch resistant
Robust lenses

LIGHT IS EVERYWHERE
Most of the visible light spectrum is essential for our vision and overall well-being. Its helps us see and regulates our cognitive performance. However, the part of the light spectrum made up of UV and Blue-Violet light can be the cause of premature eye ageing. Crizal Prevencia provides protection against harmful light whilst preserving your overall well-being.
DURABLE LENSES
Your lenses face a lot every day. Smudges from your natural oils, water droplets from the change in the weather and the potential risk of scratches, all of which can impact the clarity of your lenses and in turn your vision. Crizal Prevencia is enhanced to be repellent and resistant to scratches, water, smudges and dust meaning your lenses are protected from the everyday enemies of clear vision.
TECHNOLOGY
HARMFUL LIGHT FILTRATION
Crizal Prevencia selectively filters out harmful UV and Blue-Violet light. By reducing Blue-Violet exposure, Crizal Prevencia helps supports retinal cell survival. Crizal Prevencia blocks UV rays from passing through the front of the lens and prevents UV rays from reflecting off of the back of your lens into your eye, resulting in an E-SPF rating of 35, the highest E-SPF index on a clear lens for optimal UV protection.
HOW TO BUY CRIZAL PREVENCIA LENS COATING
Buying crizal prevencia lens protection for your glasses is as simple as choosing it as an option when creating your lenses.
Please don’t hesitate to contact us should you require additional information and we will be happy to assist you in selecting the correct lens options for your prescription, lifestyle and budget.
Click Here To View Essilor Lens Options:
Freephone:0800 690 6220
sales@onlineopticiansuk.com

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