What Does Anti-Reflective Coating on Glasses Do?

Posted by Mitch Gantman on

What Does Anti-Reflective Coating on Glasses Do?

To people that wear glasses, bright dazzling light can be distressing and can make seeing very difficult. The majority of us are affected by this daily. Hence it's important to protect our eyes against it. This is where anti-reflective glasses come into the picture. An anti-reflective coating is a thin layer placed directly on the glasses, which eradicates reflections. It also helps to reduce halos and glare around a light, especially at night. Most glasses are made with 'hydrophobic' surface treatment that assists in sealing anti-reflective layers. This, in turn, makes it easier for these anti-reflective glasses to repel water and easier to clean. Removal of reflection on glasses means that more light will be able to pass through, thereby improving the sharpness of your vision. 

Things You Need to Know About Anti-Reflective Coating on Glasses

Before you shop for your next eyewear, you must understand these facts about the anti-reflective coating on glasses.

  • It decreases glare and permits more light through to your eyes.

Like you already know, this coating is applied to the surface of your glasses. The importance is to help reduce the quantity of glare that constantly reflects off your glass. Furthermore, it helps more light pass through the lenses for a distinct vision. 

  • It reduces glare's appearance on your lenses, making it easier for people to see your eyes rather than your lenses.

There are times you'll wear glasses and snap pictures. On looking at the picture, you'll suddenly ask; Where are my eyes? What just happened is that light bounces off the lenses and makes it difficult to see your eyes. With anti-reflective coating, your appearance in glasses will be improved because glare on lenses will be eradicated. 

  • It has been proven to decrease eye strain.

Since the coating allows more light to penetrate your eyes, hence your eyes will always be relaxed any time you're wearing glasses. On the other hand, you'll enjoy sharper and clearer vision because you no longer need to strain your eyes to see. This is especially needed in this era of technological advancement and a rise in blue light. 

  • An anti-reflective coating is different from a scratch coat.

There is a difference between anti-reflective coating and scratch coating. Before now, the previous anti-reflective coating is soft when compared with the lens's material. This means there is every tendency for it to scratch easily. But the improved anti-reflective coatings are now designed to resist any form of scratches. They do not peel or try to come off the lens. In fact, it's now a core part of the lenses because it is applied using a heating process. 

  • Anti-reflective coatings differ

The coatings differ from one another based on the specific need and lifestyles of an individual. At rx-able.com, we've different types of anti-reflective coatings. Depending on your preference and daily routine, we'll recommend a suitable one. 

How Does Anti-Reflective Coating Work?

The advancement of modern technology has made it possible for anti-reflective coating to eliminate light reflection on glasses. Thereby helping every glass wearer to see clearly without squinting, especially when using a laptop screen. Also, these coatings help during night driving. For instance, people who wear glasses and drive can attest to the fact they notice a 'halo' effect around the headlights, especially on oncoming vehicles in the dark. This, to a large extent, makes driving difficult, but with anti-reflective coating, this problem will be a thing of the past because all reflection will be eliminated. 

As stated earlier, the coating reduces the glasses' susceptibility to being scratched, oily fingerprints left on them, or smudges staying longer on the lens. But it has to be constantly cleaned with a special cloth (microfiber cleaning cloths).


How to Care for Glasses with Anti-Reflection Lenses

It's important to use the recommended product by your optometrist to clean anti-reflective glasses. This is because harsh chemicals have the tendency to damage it. Very importantly, you need to wet the lenses first before any attempt to clean them. Making use of dry cloth can cause the lens to be scratched. On the other hand, since anti-reflection coating gets rid of light reflections that tend to mask lens surface defects, scratches are more likely to be seen on coated glasses than uncoated ones. 


Now you've known the importance of anti-reflective glasses. If you constantly wear glasses and experience light reflections or glare around light sources, especially at night, you'll need to purchase anti-reflective coated glasses. You can reach out to us at rx-able.com to select from our wide range of glass options, enabling you to experience better vision during the day and night. Depending on your routine, we'll suggest a brand suitable for your lifestyle. For those that constantly stare at a computer screen, we also have an anti-reflective coating that can filter out any form of blue light. These benefits are based on the anti-reflective coating's ability to practically remove reflections both at the front and back surfaces of your lenses. 

anti reflective glasses

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