As a premium anti reflective coating techshield blue absorbs and reflects blue light wavelengths that come from all around us not only from digital devices such as your computer.
Blue light anti reflective coating.
One is an anti reflective coating also known as anti glare or ar which helps to minimize the glare from screens and light.
Blue light coating similarities differences.
If you re unfamiliar with digital eye strain it s that tired irritated feeling you get in your eyes after looking at a digital screen for a few hours.
The difference is the blue defense coating has the added blue light blocking capabilities in addition to the ar coating.
When it comes to the similarities of anti reflective and blue light coatings they re both an ar coating so they have the benefit of minimizing glare.
Crizal prevencia lenses are the result of several years of research in collaboration with the vision institute in paris which helped us develop the first clear lenses that selectively filter blue violet light and contribute to reducing its potential harmful effects on the eye.
Blue light defense has been all the rave and we have the solution.
Glasses with this blue light reduction technology will keep your eyes feelin good.
Reduce your blue light exposure specialty ar coatings like techshield blue combat digital eye strain by reducing your exposure to blue light from digital devices and lighting.
Created from research and collaboration.
Blue block anti reflective coatings.
Unlike regular anti reflective coatings blue block ar coatings are specially designed anti reflective lens coatings that reflect off a percentage of blue light hev or high energy visible blue light.
This category d coating offers all the benefits of a premium lens enhancement including excellent durability cleanability visual performance and cosmetic appearance.