What You Need to Know About Eyeglass Lens Coatings

09 Sep.,2024

 

What You Need to Know About Eyeglass Lens Coatings

Think about how you use eyeglasses. Indoors and outdoors? For sports or only for reading or desk work? Driving day and night? Your lifestyle and habits should inform your coating decisions.  

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Put price in perspective. Some types of coating, like those that are anti-reflective (sometimes called glare-reducing), come in a range of prices. But experts say the most expensive option offered isn&#;t necessarily of significantly higher quality. &#;I know some &#;house brands&#; out there that are pretty similar to the premium versions,&#; says master optician Michael Vitale, vice president of membership and technical affairs at The Vision Council. 

Ask for an itemized description. In many cases, eyeglass lenses come bundled with certain coatings, commonly those that reduce reflections or bolster scratch resistance. Be sure you don&#;t pay extra for a coating that&#;s already supposed to be part of your package. 

Avoid the hard sell. Even if you&#;re buying the glasses from your ophthalmologist, &#;by the time you get to the eyeglass purchase point in the eye exam cycle, you&#;re in a retail environment and may be working with the staff, rather than the doctor,&#; Vitale says.

Be even more cautious about anything that feels high-pressure if you&#;re in an eyeglass store, he says. If you feel pressured, Vitale says, &#;you may want to look elsewhere.&#;

Scan the warranty. Many glasses will be backed up by some kind of warranty, but it might not cover coatings. Or warranties may vary in terms of which ones are covered and for how long. What can you expect? &#;Virtually all coatings today are designed to last the life of the prescription,&#; says Vitale, which, on average, is about 28 to 30 months.

No matter what your warranty says, if a coating starts to degrade within a year, Vitale recommends taking the glasses back to see whether you can get the problem fixed or the glasses replaced.

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Here, four coatings to consider.

5 Practical Benefits of Real Glass Eyeglass Lenses

Nowadays, more people opt for eyeglasses because they provide excellent value. But does your favorite pair of glasses have more than meets the eye? In our eyes, the answer is yes. There are a few advantages of wearing actual glass eyeglass lenses, which we&#;ll discuss below:

Affordable price

People want to spend only a little money on an eyeglass frame. And if you are always looking for cheap glasses, an excellent thing to do is opt for rea glass lenses. You will find authentic glasses are way cheaper than their plastic counterparts and last longer. Also, when buying glasses frames, you know what your price range will be, and that&#;s not an issue if you decide to purchase real glass lenses.

Longevity

If you look for eyeglasses made of real glasses, you will not be surprised to learn that they last longer. They can even last longer when compared to their plastic counterparts. What we mean by this is that real glasses are more durable than the latter ones, and you will have the opportunity to use them for a long time. You can also see these glasses used by others, so it won&#;t be discouraging to notice them showing wear and tear after a while.

Low maintenance

Real glass lenses are easy to clean, and your eye doctor will recommend that you clean them regularly. If you wear contact lenses, you will find it extremely difficult to get a pair of frames suitable for contact lenses, as plastic ones tend to cause irritation and itching. Real glasses do not require cleaning and are ideal for people wearing contacts. When compared to other eyeglasses, real glass is the best choice. Real glasses are cost-effective, and they come with an assurance of satisfaction both at home and in the workplace.

Scratch Resistance

Some people might find it annoying to hear that real glasses are scratch resistant; however, just because they are scratch resistant doesn&#;t mean that they don&#;t break. Real glasses are thicker and more durable than plastic ones therefore; you won&#;t experience any problems of the volume breaking or bending in the lenses. Real glasses can also stand up to knocks and falls without problem damage.

Better Light Distribution Pattern

One of the most well-known advantages of authentic glasses is that a constant and distributed light is created. This helps in better viewing for people with different focusing abilities. Real glasses are also flexible, making them suitable for children, adults, the elderly, and others with vision impairment.

VS Eyewear outlines the benefits that come along with real glasses. However, the above benefits clarify why most people widely prefer real glasses. This is especially true for those who have to wear them for a long time every day. You can also choose between different kinds of lenses as well as frame styles, or you can even make your design if you wish so. Pairing real glasses with contact lenses is also an option available on the market today. For more information, contact us today.

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