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Common Glasses Problems and Solutions

Many people would like their vision better, even with prescription glasses. Vision is too complicated, and other problems, like a higher-order aberration, could affect it.

HD Eyeglasses Lenses are designed to cater to these patients but have benefits and flaws like any product. Let us look at them in detail.

It is worth noting that the Muunel glasses are specially designed to filter out the blue light that is harmful to the eyes. The filter level is among the highest globally, with 100% filtration up to 420nm, 80% filtration at 430nm, and 50% protection between 430nm – 460nm spectrum.

What are High Definition Lenses?

High Definition Glasses are specially designed glasses that help reduce higher-order aberrations beyond ordinary lenses’ scope. 

As apparent from the name, they offer HD vision and are especially helpful in reducing nighttime glare, making driving more comfortable. They also help with digital eye strain like blue light protective glasses and provide a much crisper image that would not be possible with ordinary glasses.

The most common type of high-definition eyeglass lenses is called digital lenses since their production method is fully digital, giving a highly detailed cutting process and a much more authentic product.

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Higher-Order Aberrations

Higher-Order Aberrations are visual errors that regular spherical or cylindrical lenses can not correct. These are due to the distortion experienced by the ray of light as it passes through various eye structures. So many problems of these structures can give higher-order aberrations (HOAs). 

Cataracts, corneal damage from surgery or trauma, and dry eye may be possible causes. There is also evidence that HOAs occur after conventional corrective surgery like LASIK.

Benefits of High-Definition Lenses:

One of the best things about progressive lenses is that they are made with modern technology that produces lenses that cater to your specific needs and reduce HOAs, unlike the standard prescription lenses.

They are suitable for people using progressive lenses because it is a natural progression for them. 

Since they use light better, they can reduce glare and improve nighttime vision helping drivers navigate the traffic more efficiently.

High-Definition Eyeglass Lenses Problems:

A significant drawback of these lenses is the higher cost. Due to the advanced method used to make them, the price naturally goes up compared to conventional glasses. The price may be about 25 to 30% higher than ordinary prescription lenses.

Another thing about these lenses is that they are a technology in progress yet to undergo a few improvements to cater to a more significant patient set. This technology may only be available for some centers as it is not that well-known and widely used. 

This technology is still to evolve further to have a much more profound effect at this moment in time. Only some patients may improve their sight, and for the high cost, it may be a risk some people are unwilling to take.

It is necessary to know that they will not solve all your vision problems, and glasses alone cannot treat specific diseases. It is advised to always check with your ophthalmologist before using these since many people may not need them and still start using them due to word of mouth. 

There is not enough research-backed evidence regarding these glasses, so being on the fence for some time about these and only using them when your doctor allows you to may be a good strategy.

Final Words

High Definition Lenses are one of the modern advancements in optics. The defining feature is the better manufacturing process that caters to users’ needs. It can be a ray of hope for people who do not see improvement with ordinary prescription glasses.

However, it is still a technology in progress. With minimum research available on their efficacy and inconsistent performance, spending more significantly than the average amount for them is something people may be on the fence about.

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