Three Things to Consider Before Buying Blue Light Glasses

Unfiltered light from your computer monitor and smartphone can affect your sleep patterns.

Blue light glasses filter blue light away from your eyes so you can go about business as usual on your phone and laptop but not suffer the consequences that often lead to a bad night’s sleep. Additionally, blue light glasses help alleviate eye strain and damage that may result from overexposure to blue light. Before making your purchase, here are a few other things you should know about blue light glasses.

Non-Polarized

These do their job without darkening your overall view. GAMMA RAY OPTICS

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Many people wonder how the rest of the world will appear while wearing blue light glasses. Well-made lenses will not change your vision or distort colors, except possibly adding a slight amber tint if the lenses are tinted such. However, blue-light glasses should not darken your vision like sunglasses sometimes do. You should still be free to go about your normal activities without any hindrance of your vision.

Polycarbonate Lenses

Even if you’re only spending two hours a day in front of a screen, you’ll benefit from these. SOJOS

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Some people don’t spend much time in front of a computer screen, while others have no choice but to clock 10 hours or more in front of their computer every day. Add to that watching TV and/or gaming, as well as time spent scrolling on a smartphone, and you’re looking at a lot of blue light exposure. Regardless of how much time you spend looking at screens, you will still benefit from wearing blue light glasses.

Composite Lenses

Clear lenses may look better on your face, but they don’t work as well. TIJN

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Not all blue light glasses work equally. The clear ones may be more fashionable, but they don’t filter out all blue light, which means you’re looking at night after night of restless sleep and all the things that affects that come with it. Glasses that have an amber tint to them are better at absorbing blue light, so it doesn’t make its way through to your eyes. This means more orange and red-light wavelengths pass through, which won’t negatively affect your sleep.