This type of light is emitted from your computer screen ... doesn’t currently recommend special blue-light-filtering glasses for use when you work with computers. This may change in the future.
That’s why Khurana doesn’t recommend any special eyewear for daily computer ... though blue-light wavelengths start at 200 nm. Blue-light-blocking glasses work by reflecting those wavelengths ...
Whether for work or entertainment, many of us spend too much time staring at our phones and computer screens ... to help you find a good pair of blue light glasses that suits your needs.
The experts we spoke with agree that wearing blue-light blocking glasses after dark, for computer work or scrolling through your phone, may help you to doze off afterward and sleep better.