Is Blue Light Glasses Valuable?

Although some blue light blocking glasses may be promoted as eye strain reducers, their efficacy has not been established through extensive research. When purchasing such glasses, ensure they filter out all wavelengths of blue light emissions.

Make sure your tint does not interfere with vision clarity and consider if they can be worn with prescription eyewear.

1. Blocks Blue Light

Blue light, which comes from sunlight and digital screens, has long been known to disrupt our natural circadian rhythm and prevent us from producing enough melatonin (an essential hormone needed for sleep).

blue light exposure can also contribute to eye strain and dry eye symptoms, so blue light blocking glasses are an effective solution for combatting these problems.

Though blue-light-blocking glasses haven't been subjected to much scientific study, many users claim they help reduce eyestrain and headaches. When shopping for your pair, look for frames with lenses that meet your prescription or can be worn over contacts; and find retailers offering virtual try-on features, like Warby Parker and Felix Gray; this way you'll know exactly how they will look on you before purchasing.

1. Lightweight

A suitable pair of blue light blocking glasses should not pinch your nose bridge or press too tightly behind your ears, and should also be lightweight enough so as not to tire out your eye muscles during prolonged screen viewing sessions.

Remember that natural blue light from the sun is actually beneficial and helps regulate our sleep-wake cycles, while artificial blue light from screens such as computers and smartphones may cause eye strain and sleeplessness.

Select blue light filtering glasses that cover the full spectrum of blue light rather than just certain wavelengths, and that come from companies who develop and research their own blue-light blocking products rather than being resellers themselves.

1. Comfortable

Blue light-blocking glasses can not only ease eye strain and other discomforts, they can also aid your sleep. Blue light from screens can interfere with your natural circadian rhythm and interfere with the release of melatonin (an inducer of sleep), so blue light-blocking glasses help you relax at night so you can achieve restful slumber.

These blue light blocking glasses benefits provide a secure fit with multiple frame sizes and colors available, along with two protective carrying cases so you can keep one pair at home and one in your bag. Ideal for adults who spend long hours using computers, smartphones and other electronic devices as well as children who experience sleep issues or migraines, these glasses make an excellent option.

1. Fits Most Faces

Blue light blocking glasses come in an assortment of frames to suit most facial structures and have either clear lenses or tinted tinted ones to reduce blue light penetration into your eyes. You may choose either style based on what feels most natural for you.