China Uv420 Blue Block Lens Factory – 1.56 Anti Blue Light Lenses with Light Blue Coating – YOLI

More Powerful to Block Harmful Blue Light

Light blue coating is that filters out specific wavelengths of blue light from reaching the patient’s ocular tissue.
It is base on Anti-Reflective coating, similar to standard AR treatment, except it is specific to filtering out the narrow band of blue light from 415-455(nm) which has been studied and understood to impact circadian rhythm and potentially impact the retina.

Easy-to-Clean

Incorporated into the AR layer of Glacier Achromatic UV, is a unique, enhanced, and transparent layer with powerful anti-static properties that keep the lenses dirt and dust-free.

Water Repellent

Due to its specially developed super-slippery composition, the coating is applied
in an innovatively thin layer that is both hydro- and oleo-phobic.
Its perfect adherence to the top of the AR and HC coating stack results in a lens that is also effectively anti-smudge. That means no more hard-to-clean grease or water spots that interfere with visual acuity.

Why to Choose Anti Blue Light Lens with Light Blue Coating.

Be prepared with these correct blue filter lenses

Lens Protection from Scratches

A dual-lens protection process provides lenses with an extremely hard, scratch-resistant coat that is also flexible, preventing lens coat cracking, while protecting the lenses from the wear-and-tear of everyday use.

And because it offers superior protection, it enjoys an extended warranty.

How Blue Light Reducing Lenses Can Help

Blue light reducing lenses are created using a patented pigment that is added directly to the lens before the casting process. That means the blue light reducing material is part of the entire lens material, not just a tint or coating.

This patented process allows blue light reducing lenses to filter a higher amount of both blue light and UV light.