China Photochromic Blue Factories – Monomer Blue Block Photochromic Single Vision – YOLI
China Photochromic Blue Factories – Monomer Blue Block Photochromic Single Vision – YOLI Detail:
Why We Need Blue Block Photochromic Lens?
UV light and blue light are not the same thing. Normal photochromic lens can only protect our eyes from sun UV light. But blue light from natural sunlight and digital screens can still be harmful to our eyes. All invisible and partially visible light can have negative side effects to your eye health.
Blue block photochromic lenses protect against the highest energy level on the light spectrum, which means they also protect against blue light and are great for computer use.
What Situations Our Eyes Are Facing?
We are all exposed to UV (Ultraviolet) and HEV light (High Energy Visible, or blue light) with sun exposure. Overexposure to HEV light can cause headache, tired eyes and immediate and permanent blurred vision.
Extended mobile screen time at night makes it harder to go to sleep. As millennials gradually depend on their mobile devices, the generation that follows can suffer more.
Three Main Strengths of Blue Block Photochromic Lens
Product detail pictures:
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We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for China Photochromic Blue Factories – Monomer Blue Block Photochromic Single Vision – YOLI , The product will supply to all over the world, such as: Belize, Macedonia, Brunei, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
By Althea from Paraguay - 2018.09.08 17:09
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Annabelle from South Africa - 2017.04.08 14:55
