China 1.56 Photochromic Lens Manufacturers – Monomer Blue Block Photochromic Single Vision – YOLI
China 1.56 Photochromic Lens Manufacturers – 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 now have a highly efficient crew to deal with inquiries from clients. Our intention is "100% shopper pleasure by our merchandise quality, price tag & our staff service" and take pleasure in a very good standing amongst purchasers. With quite a few factories, we can easily provide a wide vary of China 1.56 Photochromic Lens Manufacturers – Monomer Blue Block Photochromic Single Vision – YOLI , The product will supply to all over the world, such as: South Korea, Hungary, Grenada, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
By Erin from United Arab emirates - 2018.12.25 12:43
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Jerry from Sri Lanka - 2018.06.30 17:29
