Optician Q&A

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When Should You Wear Blue Light Glasses?

Answer:

Because blue light computer glasses filter out potentially harmful wavelengths of light, they are best worn when exposed to blue light. This includes almost all electronic devices with screens - so, whether you’re watching TV, checking your phone or working at a computer, the best blue light blocking glasses with zFORT® technology can minimize your risk of eye strain, headaches and difficulty sleeping. 


You don’t need to be a prescription glasses wearer to wear blue light glasses either. You can easily buy a frame without a prescription and add zFORT® blue light block during the checkout process.

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