Description
Why do we need the blue light filter glasses?Scientists have found that exposure to harmful blue light from phones, tablets, computers, TVs and modern room lighting ruins your sleep and causes permanent eye damage and vision loss.
How to test
Use the blue light torch to beam the blue light testing card and our glasses as shown in the first picture.
We can see that one part of the testing area directly beamed by blue light has turned blue, and the other part shaded by our Glasses has not turn blue.
Thus we can see, our blue light filter glasses can block most of the harmful blue light and protect your eyes.
Why and How to filter blue light
A main source of blue light in our lives is the harmful blue-violet light emitted by our digital screens. From TVs to tablets, and computers to phones, we’re constantly exposing ourselves to unnatural blue light.
By wearing blue light blocking glasses, you can limit the amount of blue light that enters your eyes and make your screen time more pleasant.
DESIGN: Quality TPE Frame
Comfortable against the skin
Anti blue ray lenses
MATERIAL:Frame: TPE
Lenses: anti-blue lenses
Anti blue lenses:Protect your eyesks 90% of high energy blue light. Relieve eye fatigue caused by longtime use of electronic device.
TIPS FOR CLEANING:
Use a gentle lens solution. To avoid scratches.
Never wipe the lens when they’re dry (there may be dust or particles).
Use Soft materials such as cleaning cloths, Don’t use paper towels or other rough materials.
PACKAGE INCLUDED:
1 x KIDS Blue light blocking glasses
1 x MINI CAR Glasses Case
1 x Test Card
1 x Lanyard
1 xCute Cleaning cloth
1 x Mini Screwdriver
1 x Blu-Ray Tester
