Why Use Blue Light Blocking Glasses – What You Need To Know

If you’re experiencing digital eye strain, interrupted sleep, or computer vision syndrome as a result of blue light exposure, then it might be time for you to purchase some blue light blocking glasses. Why Use Blue Light Blocking Glasses

However do they actually work, and which brand is the best?

In this short article I answer all our blue light concerns, and expose the most trusted brand on the market for blue light blocking glass.

Let’s get to it!

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Which Blue Light Blocking Glasses Brand Should I Pick? Why Use Blue Light Blocking Glasses

Contents

BON CHARGE, formerly known as BLUbox, is among the leading brands in blue light blocking innovation.

The business altered their name from BLUblox to BON CHARGE because they have actually broadened its range of healthcare items beyond only supplying blue light blocking glasses.

BON CHARGE provide science-backed wellness items, consisting of:

  • Blue light-blocking glasses
  • Light sensitivity glasses
  • Computer glasses
  • Gaming glasses
People wearing blue light blocking glasses

Besides shielding you from digital eye strain, BON CHARGE blue light-blocking products can likewise improve your mental focus and sleep.

Prior to I get into the glasses choices and advantages of the BON CHARGE variety, here’s some crucial information you need to understand about blue light and its affect on the eyes and brain.

What Is Blue Light?

Blue light is a color in the visible light spectrum and has wavelengths of about 415 nm to 495 nm. Blue light can be divided into two primary classifications, which are:

Blue-violet light (415– 455 nm): It’s likewise called hazardous blue light or High Energy Violet (HEV) light. This part of the spectrum tends to travel through the cornea and lens of your eye and can reach your retina.

Blue-turquoise light (465– 495 nm): It’s likewise called excellent blue light. This part of the spectrum can also travel through the front surface area of your eye to reach the retina.

The primary sources of blue light are:

  • Light given off from the sun, which has a blue-violet light content of 25% to 30%. It brings the highest damage result.
  • Digital screens such as gaming systems, tablets, iPads, laptops, computers, smartphones, and TVs.
  • Electronic devices
  • Fluorescent lights
  • LED lamps

Is Blue Light Bad For You?

Woman with headache

Because your eyes are not really good at blocking blue light naturally, blue light is bad for you. Nearly all visible blue light passes through the cornea and lens before reaching the retina.

Excessive blue light exposure can harm light-sensitive cells in your retina. This results in modifications comparable to those of macular degeneration, which can ultimately result in irreversible vision loss.

In a nutshell, studies reveal that blue light exposure can cause:

  • Eye strain
  • Blurry vision
  • Cataracts
  • Dry eyes
  • Fatigue
  • Headaches
  • Poor quality sleep due to disturbance of your body’s natural circadian rhythm or wake/sleep pattern
  • Retinal damage that can lead to age-related macular degeneration (AMD)
    Irreparable vision loss due to AMD
  • Retinal damage due to long-term sun exposure
  • Apoptosis, also known as the death of retinal pigment epithelium cells

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Do Blue Light Glasses Really Work?

Yes, they work due to the fact that blue light glasses have actually specifically developed lenses that can block or filter out blue light emanating from digital screens.

Blue light blocking glasses work by protecting your eyes from the high-energy blue wavelengths, lowering the risk of eye damage from prolonged exposure. They reduce prospective damage to your retina connected with prolonged exposure to blue light.

Blue light lenses also safeguard your eyes from eye strain. Furthermore, wearing blue light glasses can also improve sleep quality and quantity. A research study that analyzed 63 supervisors discovered that wearing blue light-blocking glasses enhanced not just sleep quality and quantity, however also efficiency.

Another study also showed that wearing amber-tinted blue light quality glasses 2 hours before bed can enhance sleep quality, specifically for insomniacs. To put it simply, blue light glasses lower the suppression of melatonin, helping people with insomnia go to sleep faster.

Melatonin is a sleep-inducing hormone that gets suppressed due to blue light exposure.

Blue light glasses likewise block UVA and UVB rays, which can harming your vision.

A man on a computer with a eye strain

Blue Light Blocking Glasses Advantages

We invest a considerable quantity of time taking a look at our mobile phones, televisions, computers, and tablets.

These electronic gadgets produce blue light, which can lead to eye strain, and computer vision issues, among other issues.

With this in mind, blue light blocking glasses minimize the quantity of blue light waves absorbed by your eyes, which uses the following benefits:

  • Prevents eye strain and computer vision
  • Avoids dry eyes
  • Enhances sleep
  • Long-term eye security
  • Alleviates headaches
  • Lowers threat of macular degeneration
  • Blue light lenses can fit in any frames, so you won’t need to change your frames if you choose to incorporate blue light blocking into your eye care
  • Blue Light Glasses Test

Once you purchase your new blue light blocking glasses, it’s a good idea to do a blue light blocking glasses test at home to guarantee they do in reality block the blue light.

It’s worth keeping in mind that different sets of blue light blocking glasses filter various wavelengths of the light spectrum in varying quantities.

In other words, it is necessary to test your blue light glasses since blue light blocking glasses aren’t produced equivalent. In addition, most blue light blocking glasses do not specify just how much blue light is filtered or which wavelengths are being filtered.

In this section, we’ll reveal you different methods of doing a blue light blocking glasses test at home for the following:

  • Daytime blue light computer glasses with clear lenses
  • Nighttime blue light glasses with red or amber lenses
  • We’ll likewise tell you the test you require to avoid at all expenses

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BON CHARGE Blue Light Blocking Glasses (Previously BLUblox)

BON CHARGE brand

BON CHARGE, previously known as BLUbox, is among the leading brands in blue light blocking technology. The company is based in Perth, Australia, and was established by entrepreneur, Andy Mant.

The business recently altered their name from BLUblox to BON CHARGE because they have actually expanded its series of healthcare items beyond only providing blue light blocking glasses.

The company now produces other items that help secure people versus blue light, but blue light blocking glasses still stay their signature product.

People wearing blue light blocking glasses

BON CHARGE blue light blocking glasses are offered in the following products:

  • Acetate
  • Metal
  • Mixed

BON CHARGE blue light blocking glasses are likewise available in all lens sizes, shapes, and colors. The shapes include:.

  • Square
  • Rectangle
  • Cats eye
  • Aviator
  • Balanced
  • Hexagonal

BON CHARGE supplies non-prescription, prescription, and checking out frames.

BON CHARGE blue light glasses styles


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Not only do BON CHARGE blue light blocking glasses look and feel terrific, but they’re also among the best brands on the marketplace to protect you from blue light exposure. This is fantastic due to the fact that this suggests you will have comfort knowing that your eyes are protected and you look elegant at the exact same time!

BON CHARGE blue light blocking glasses are science-supported, FDA authorized in USA, and classified as a medical device in Australia. This offers all wearers assurance that they are purchasing a quality product that will actually do what it’s supposed to do.

You can select your favored width, nose bridge, and style on the BON CHARGE site. By doing this you will be able to get the best-looking glasses that compliment your special face, feel comfortable and improve your physical look.

BON CHARGE clients are likewise protected by a 30-day risk-free warranty. If you’re not totally pleased with your BON CHARGE glasses, you can get a complete refund anytime within the 30-day trial duration.

BON CHARGE Blue Light Blocking Glasses

BON CHARGE blue light blocking glasses have actually been developed with you in mind. Every pair of BON CHARGE blue light glasses is a cut above the rest.

BON CHARGE glasses have been designed and calibrated to filter out the suitable wavelengths of blue, green, and violet light.

BON CHARGE blue light glasses provide full protection, making them exceptional to cheaper blue light glasses that just filter out a subset of wavelengths. They remove 100% of blue and green light, which tends to disrupt sleep.

All BON CHARGE blue light blocking glasses are made in a professional optics lab utilizing the greatest quality materials. It’s able to offer top quality blue light glasses due to the fact that the business does not outsource production.

Their frames, optics, and designs all interact to create the ideal set of sleep glasses.

Blue light glasses styles 2


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BON CHARGE Computer Glasses

People wearing computer glasses

BON CHARGE computer glasses are an exceptional remedy for reducing glare and digital eye strain caused by blue light given off by digital gadgets, house lighting, and office lighting.

BON CHARGE computer glasses, which feature clear lenses, are developed to block out blue light over the whole blue spectrum. The clear lenses assist to reduce color distortion. The computer glasses are various from those that just filter a particular frequency of blue light.

They also feature an anti-glare finish to decrease glare from screens. You can find lens reports on each item page.

BON CHARGE computer glasses are science-supported, FDA authorized in the USA and categorized as a medical device in Australia.

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BON CHARGE Light Sensitivity Glasses

Two people wearing light sensitivity glasses

BON CHARGE light sensitivity glasses can be helpful if you frequently experience the following light sensitivity symptoms:.

  • Sore eyes
  • Headaches
  • Pain under bright light

BON CHARGE light sensitivity glasses are excellent for protecting your eyes from blue light discharged by digital devices and overhead lighting. The brief wavelength blue light emitted by these devices can intensify your symptoms of photophobia or light sensitivity.

BON CHARGE light sensitivity glasses are likewise perfect for nighttime and daytime use. You can also wear them while working the night shift.

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BON CHARGE Gaming Glasses

Man and woman wearing gaming glasses

BON CHARGE gaming glasses are best for gamers who experience burning, dry, or sore eyes after playing.

BON CHARGE gaming glasses or video gaming glasses have actually been developed to help you game for longer periods without harming your eyes.

BON CHARGE gaming glasses include innovative blue light filtering technology to help reduce digital eye strain, glare, and the amount of blue light while gaming. These Gaming glasses can be worn at any time of day or night.

The gaming glasses include yellow lenses, which filter more than twice as much blue light as clear lenses. You can also get gaming glasses with clear lenses if you don’t want color distortion however still want to filter some blue light.

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Other Products Provided By BON CHARGE

BON CHARGE also uses other blue light blocking products, including:.

  • Blackout sleep masks
  • Sunglasses
  • Red light therapy gadgets such as night makers, lights, and lamps
  • Blue light blocking bulbs, lamps, and torches
  • EMF radiation-blocking headphones, earphones, phone pouches, laptop computer mats, baseball hats, and beanie hats
  • Cold and heat therapy massage guns
  • Face rollers

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How To Test Your Daytime Computer Blue Light Glasses With Clear Lenses

Here’s how to test your blue light blocking glasses for the computer:

Ask For The Transmittance Spectrum Report From The Brand

Prior to buying your blue light computer glasses, it is essential to request for a spectrum report. The transmittance spectrum report is a detailed report of just how much blue light is filtered by your computer glasses.

It is necessary to concentrate on the portion of blue light pointed out in the report. Your daytime glasses ought to filter a minimum of 30% to 50% of blue light across the spectrum for them to be helpful or easy to use. Anything less than that portion won’t shield your eyes successfully.

It is very important to note that computer glasses, which are typically created with clear lenses, are particularly for daytime use. After sunset, they do not filter excessive blue light.

Use The Reflection Test

Another easy blue light glasses test you can do in the house is the reflection test. When you wear them, the reflection test helps to determine what color is showing off the lens of your glasses.

If the reflection color is blue, that indicates your glasses are filtering some blue light. A violet or green reflection implies that blue light is not being filtered efficiently.

Related Article: best blue light blocking fit-over glasses

Use The Lens Pigment Test

To do this test, hold your glasses as much as your eyes and gaze at something bright white, such as a sheet of paper or a white background on a screen.

This recommends that there are unique pigments inside the clear lens designed to absorb blue light as it goes through the lens if white colors somewhat warm up.

Prevent The Blue Pen Test

The blue pen test doesn’t tell whether your blue light glasses work at all. The pen emits violet light instead of blue light.

How to Test Nighttime Blue Light Glasses With Red or Amber lenses

Nighttime Blue Light Glasses Test

Here’s how to test your blue light glasses fro the night time:

Transmittance Spectrum Report

The very best way to understand whether your nighttime blue light glasses work is by asking for a transmittance spectrum report. Make sure the test is from a lab-grade spectrometer.

An amber lens need to block 100% blue light, and the red lens ought to block 100% blue and green light up to 550nm. Otherwise, your nighttime blue light glasses might not be protecting you properly.

The Blue and black Squares Test

In this test, use your red or amber lens blue light blocking glasses and look at blue and black squares. The squares should appear black. If the squares aren’t black, it suggests your blue light glasses are not blocking blue light totally.

The RGB Chart Test

With your red or amber lens blue light glasses, analyze an RGB color chart to see if the blue region is fully obstructed off.

Here are the steps:

  • Wear your red or amber lens blue light glasses and look at the RGB circle test chart
  • If your glasses are filtering blue light, the B section will appear black. If you’re using a red lens, and the G section will darken significantly. The dimming on the green circle is proof that your glasses are filtering some thumbs-up, which tends to hinder melatonin levels

Although the squares and RGB chart house tests benefit checking your blue light glasses, they’ll not offer you with 100% precise results.


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Final Ideas

So, there you have it, blue light glasses are a should if you are dealing with a computer screen for extended periods of time, or are surrounded by innovation.

If you are having sleep troubles, fatigue, or brain fog, then blue light exposure could be contributing to your condition.

Be good to yourself, invest in BON CHARGE blue light blocking glasses today. Why Use Blue Light Blocking Glasses

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