In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for Lens 1.56 Hmc , Lentes Opticos , Optical Lens Suppliers , We sincerely look forward to hearing from you. Give us a chance to show you our professionalism and passion. We are sincerely welcome good friends from numerous circles at dwelling and abroad come to cooperate!
Wholesale Best Photochromic Lenses Factories – Monomer Blue Block Photochromic Single Vision – YOLI Detail:
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:
Related Product Guide:
Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for Wholesale Best Photochromic Lenses Factories – Monomer Blue Block Photochromic Single Vision – YOLI , The product will supply to all over the world, such as: Barcelona, Paris, Washington, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.