Review Of Are Blue Light Glasses Safe To Wear All The Time Ideas. These lenses filter blue light rays to help prevent them from entering your eye and causing potential damage. Blue light glasses are best for guarding against artificial sources of blue light that deliver excessive amounts of this wavelength to your retinas.
Though blue light glasses aren’t effective at preventing digital eye strain, there is no harm in wearing them. Even if you don’t need glasses to see clearly, dubreuil believes it’s a good idea to always wear blue light blocking glasses when using digital devices. Can you wear blue light glasses all day?
