Blue Light Vs. Anti-Reflective Lenses: What’s the Difference?

Choosing the proper glasses might appear to be a difficult task. There’s a lot more to picking stylish frames; you have to select the right glasses for you and selecting the correct coatings for your lifestyle. One often asked the question is, “What is the difference between anti-glare and Anti-reflective lenses? You’re not alone if you’re confused by the similarity between the anti-reflective coating and blue light coating. We receive this question a lot; therefore, we’d want to clarify it up and better assist you to know which coating is best for you.

People with vision problems are the most likely to use glasses. However, most people now spend more than 10 hours a day in front of a laptop. The ultraviolet radiation generated by a computer screen and cell phones are very harmful to the eyes. Scientists have developed a solution to these problems. The new blue cut and anti-glare glasses solve these concerns. If you want to understand more about these glasses, below are some of the differences between them.

What are Blue Light Glasses?

Blue light is also known as High Energy Visible light because it is located towards the top of the visible light spectrum. Blue light is naturally emitted by the sun, and like UV light, a modest bit of it is beneficial to human health, while too much can be hazardous. Blue light issues originate from the fact that spending more time in front of digital gadgets such as laptops, mobile phones, and television set exposes us to far more HEV than we require. Blue light blocking lenses filter out up to 90% of the HEV generated by digital screens, assisting in the relief of eye strain and sleep problems, which are common complaints among computer users.

Blue-cut lenses are designed to absorb anything from 10% to over 90% of blue light. This lens is designed to let some blue light flow through while preventing color distortion. Anti-blue light glasses help relieve symptoms of eye strain almost instantly, especially while working at night. Wearing blue light glasses when working on electronic devices may assist in restoring your circadian rhythm and reduce your risk of macular degeneration over time.

Image credit: Daraz

What are Anti-Reflective Lenses?

A layer of anti-glare coating, also known as anti-reflective coating or AR coating, is applied to the surface of your eyeglass lenses to allow light to pass through. This improves your vision by decreasing the amount of glare reflected off your lenses. Glare is described as an excessive amount of luminance caused by either direct or reflected light. LED-lit phones, tablets, and computer screens can also create glare.

The AR coating improves visual clarity and comfort. UV rays are additionally protected by the anti-reflective coat. Glare may be a significant issue in many outdoor activities. Anti-reflective glasses or sunglasses can help minimize this light and provide you with a clean field of view. Glare may be extremely distracting when performing deep focus jobs or working on a computer screen. You are straining your eyes whenever you have to squint to see something. Eliminating glare when performing these chores will assist in reducing strain on your eyes. Phones, computers, tablets, and televisions all produce hazardous blue light. Some anti-glare coatings can help you minimize your blue light exposure, enhance your sleep, and minimize eye strain.

Lens coatings meant to decrease glare or reflection allow the whole spectrum of visible light, including blue light, to pass through. Lenses with this sort of coating are intended mainly to enhance visual clarity that would otherwise be compromised by glare, which is most beneficial for decreasing eye strain and improving eyesight. Anti-reflective lens coatings on glasses may be appropriate for a variety of activities, including screen use and night driving.

Many anti-glare lens coatings are also treated with a hydrophobic surface treatment, which makes them water-resistant. They are also easy to clean as a result of this. Fine scratches, on the other hand, are more noticeable on anti-glare lenses due to their full transparency. When cleaning your anti-glare lenses, only use materials recommended by your optician. Always wet or damp your lenses before cleaning them; using a dry cloth on dry lenses may cause dust or other particles to damage your lens.

Anti reflective vs ordinary lenses
Image credit: Bella Eye Care Optometry

The Difference Between Blue Light and Anti-Reflective Lenses

  • Blue Light Glasses are glasses that have been particularly designed to filter the blue light emitted by LEDs. Anti-Glare lenses, on the other hand, are specifically designed lenses having an anti-reflective coating on the lenses.
  • Blue Light Glasses prevent blue light from passing through the lenses, while Anti-Glare Glasses prevent additional glare from passing through the lenses.
  • Blue Light Glasses provide anti-glare qualities as well. Anti-Glare glass, on the other hand, does not prevent blue light glasses effects.
  • Blue Light Glasses keep the eyes relaxed and help improve your sleep cycle. Anti-Glare, on the other hand, makes the eye comfy and the eyesight clear.
  • Blue Light Glasses are advised for individuals who operate with LED light sources, while Anti-Glare Glasses are indicated for those who drive late at night.

Final Verdict: How to Choose between Blue Light and Anti-Reflective Lenses

Both glasses have distinct features; however, the blue light glasses are superior since they also offer anti-glare capabilities but at a lower grade. As a result, if you work under bright lighting for lengthy periods of time, it is always a good idea to wear glasses. Bright lights typically stress and fatigue the eyes, resulting in a disturbance in the sleep cycle. Insomnia has been shown to be extremely detrimental to living a healthy life.

The distinction between anti-reflective and blue light coatings is that they are both AR coatings that minimize glare. The difference is that, in addition to the AR coating, the blue defensive coating has blue-light-blocking capabilities. To conclude, both glasses are anti-glare, but only one is anti-blue.

This viewing issue is specifically addressed by anti-glare treatment. Glasses with anti-reflective lens coating can disperse reflected light and improve your viewing experience. When it comes to glare reduction, anti-glare coating is believed to be less expensive than anti-reflective coating. If you want to see more clearly and decrease eye strain, go for lenses with an anti-reflective coating. If you want to prevent more of the blue light emitted by backlit digital gadgets, anti-blue light glasses are the best option.