Do blue light glasses actually work?
Most of you have probably heard about blue light blocking lenses. Those of you who haven’t, they are glasses designed to block out blue light emitted from screens. Blue light can disrupt sleep patterns, cause fatigue and sore eyes from straining.
They have become extremely popular in the last few years. Even more so since Covid-19 and the increased amount of time we are all spending on screens while we are stuck at home. Digital media use is steadily increasing as technology becomes a bigger part of our every-day lives.
The question is, do they actually work? The short answer is yes.
But, you have to make sure you do your research. As with all glasses, the quality of lens can vary and some may only block out some blue light when in reality they should block out 100%. It is also worthwhile to find a quality frame. Some online frame retailers especially, can have limited warranties and parts if something breaks.
If you are experiencing eye strain, it may be worthwhile visiting your optometrist to get an eye test first, before spending money on a pair of non-prescription blue light glasses. Even if a minor prescription is discovered, it could still help prevent strain when you are using your screens, which your optometrist will advise you about.
If this is the case, we can provide blue light filtration coatings on all of our prescription lenses or non-prescription lenses can be arranged also. The best part is, you are not limited to a small range of frames, and you can pick anything from our range, including 30+ brands. We can also provide blue light glasses for kids.
So if you are studying or simply enjoy recreational use of screen-technology. Blue light lenses could benefit you. If you want to know more, visit us or call our store. We would be happy to talk you through your options.
