Optify® Blue Light Blocking Glasses for Kid UV Protection Computer Eyewear Zero Power Lens Age 5-12 Years(Purple)

Name : Optify® Blue Light Blocking Glasses for Kid UV Protection Computer Eyewear Zero Power Lens Age 5-12 Years(Purple)

Features : Uv Protected Lens

Why we need filter blue light ? In life, the sun and the electronic screen will produce blue light.Blue light has a short wavelength of 400-440 nanometers can penetrate the lens of the eye directly to the macular area of the eye, leading to macular lesions and consquently visual impairment.Long exposure to blue light can lead to dry eyes,headaches and depression. Blue light blocking glasses will reduce harmful blue light more than 90%.Thus it can prevent dry eyes, headaches, visual impairment, insomnia and other effects caused by long-term without the protection of glasses.What Makes BOVC Blue Blocker Glasses Unique? blue light blocking lens are made of resin material and coated with yellow-green-blue film. It can absorb and cut the harmful high-energy blue light.UV light prevention, Anti-blue-ray lens utilizes special U.S. substrate processing technology to protect the eyes from ultraviolet radiation and block UV light.

Country of Origin : India