Is Blue Light Blocking Glasses Good for You?

Your screens are everywhere. They’re in your hand, on your desk, and even in your pocket. That means you’re exposed to blue light all day long. Is it bad for you? Does that mean you should invest in some blue light-blocking glasses?

We’ll look at the answers to these questions and more in this article on the benefits and drawbacks of blue light-blocking glasses. Keep reading to find out whether you should invest or not.

Definition of blue light and its effects on the human body

Blue light is a type of visible light. It’s emitted by digital devices, fluorescent lamps, and LED lights. It’s the highest energy visible light and can be particularly harmful when exposed late evening. This is because blue light has been linked to disruption of the body’s natural circadian rhythm, which is responsible for regulating your sleep-wake cycle.

Studies have shown that blue light exposure is associated with eye strain, headaches, fatigue, disrupted sleep patterns, and macular degeneration.

What are Blue Light Blocking Glasses?

Blue light-blocking glasses filter out blue light before it reaches your eyes. You can buy them with different levels of blue light protection, depending on your needs. With the help of these glasses, you can protect your eyes from the damaging effects of blue light and help maintain a healthy circadian rhythm.

Materials used to make blue light-blocking glasses

Blue light-blocking glasses are made from a special lens material specifically designed to block out blue light. The lenses are typically made from polycarbonate, a highly durable and scratch-resistant material.

You may also find glasses with amber lenses, which are designed to block out particular wavelengths of blue light. This lens type blocks the shorter, more dangerous wavelengths, leaving the longer, less harmful ones to pass through.

How do they work?

Blue light-blocking glasses filter out blue light before it reaches your eyes. The lens material used for these glasses has been designed to absorb and block out most blue light. This includes blue light emitted by computers, televisions, cell phones, and other devices that emit high amounts of blue light.

These glasses are designed to reduce the amount of blue light that our eyes absorb, enabling us to be exposed to less artificial blue light and reducing the risk of digital eye strain.

Types of Blue Light Blocking Glasses

There are several different types of blue light-blocking glasses. These include:

Amber lenses

Amber lenses are designed to block out most of the blue light spectrum. They can effectively reduce exposure to blue light, but they can also cause color distortion and make it difficult to distinguish between colors such as red, green, and blue.

Clear lenses

Clear lenses block out some of the blue light spectrum while allowing you to enjoy the visuals from screens and digital devices. These lenses are often used in fashion and gaming glasses, as they have no color distortion or negative effects on color perception.

Anti-glare lenses

Anti-glare lenses are designed to reduce the amount of glare from screens and digital devices. This reduces eye strain, fatigue, and headaches caused by long periods of screen time.

Benefits of Wearing Blue Light Blocking Glasses

Some of the potential benefits of blue light-blocking glasses include the following:

Improved sleep quality

Your body’s natural circadian rhythm is disrupted when exposed to blue light late at night. By wearing blue light-blocking glasses, you can reduce the amount of blue light that enters your eyes, helping you to get a better night’s sleep.

Reduced eye strain and fatigue

Blue light exposure has been linked to digital eye strain and fatigue caused by long periods of screen time. Wearing blue light-blocking glasses can help reduce the amount of eye strain and fatigue associated with blue light exposure.

Better vision protection

Blue light has been linked to age-related vision loss by disrupting melatonin production and causing oxidative damage to the eyes. By blocking out some of the blue light before it reaches your eyes, blue light-blocking glasses can also reduce the risk of age-related vision loss.

Potential Drawbacks of Using Blue Light Blocking Glasses

Although there are several potential benefits associated with wearing blue light-blocking glasses, there are also some potential drawbacks. These include:

Can cause difficulty adjusting to the light

Blue light-blocking glasses can reduce the amount of blue light that reaches your eyes, making it difficult for your eyes to adjust to different lighting conditions. This can cause difficulty transitioning indoors to outdoors or between bright and dimly lit environments.

Can interfere with color perception

Depending on the type of lens material used, blue light-blocking glasses can cause color distortion and interfere with color perception. This can be a problem if you work in the art or fashion industry or if you need to do any sort of detailed color matching.

Can be expensive

Blue light-blocking glasses can be expensive compared to regular glasses. The price depends on the type of lens material used and the features included.

Overall, blue light-blocking glasses can benefit people who spend much time in front of digital screens or devices. They can help reduce symptoms of eye strain, fatigue, and insomnia while also providing better vision protection. However, they can be expensive and may interfere with color perception. Considering the pros and cons of blue light-blocking glasses before investing in a pair is important.

Conclusion

In conclusion, blue light-blocking glasses are not only good for you, but they can help you stay healthy and reduce your risk of long-term eye strain and damage. If you want to protect your eyes from the harsh effects of screen time, blue light-blocking glasses should be part of your regular healthcare routine.

However, it’s important to remember that these glasses should not replace regular visits to the optometrist for vision care. To ensure your best possible vision, getting regular eye exams and following your doctor’s prescribed vision care plan is important.

In the meantime, blue light-blocking glasses can be a great way to help reduce digital eye strain for those who spend lots of time in front of screens. So if you think blue light-blocking glasses might be right for you, why not try them and see if they can help you stay focused and productive?

Good luck.

Daniel Walters Eyewear

Address: 19301 Ventura Blvd, Suite 203, Tarzana, CA 91356, United States of America

Phone: +1(855) 326-4359

Email: info@danielwalters.com