UV rays are invisible rays which are part of the energy that comes from the sun, it can burn the eyes, hair and skin.
Blue light is the strongest energy in the visible spectrum which can reach the retina at the back of the eye directly.
Your Eyes are Suffering!
Everyday, we are suffering great exposure to the sunlight and blue light, which is causing disease like pinkeye, keratitis, blur vision and dry eye.
Most people think that UV rays only appear in sunny days, however, what they don’t know is UV rays are everywhere, anytime.
Daily life digital screens emit intense blue light and can cause eye strain after long exposure.
UV420 Blue Light Blocking lens can block away the harmful blue light and UV rays, while the visible light and good blue light will be going through.
Filter Test
In the UV420 filter test, we can see that UV420 blue light blocking Lens blocks the harmful rays while normal lens can’t provide any protection.
Advantage of UV420 Blue Light Blocking Lens
With the help of the latest technology now, we are able to get rid of the base color coming from traditional blue cut technology, providing you with the clearest vision ever experienced!
However, customer don’t know that each lens has its own protection against the UV rays.
With special treatment and latest technology, we are able to provide UV420 filter which can totally protect your eyes from harmful UV rays!
Index 1.50/1.56/1.61/1.67/1.74/1.59PC are all available.
