How To Test If Glasses Block Blue Light – 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 invest in some blue light blocking glasses. How To Test If Glasses Block Blue Light

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

In this short article I respond to all our blue light questions, and reveal the most relied on brand on the marketplace for blue light blocking glass.

Let’s get to it!

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Which Blue Light Blocking Glasses Brand Should I Choose? How To Test If Glasses Block Blue Light

Contents

BON CHARGE, formerly called BLUbox, is one of the leading brand names in blue light blocking technology.

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

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

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

Besides protecting you from digital eye strain, BON CHARGE blue light-blocking items can likewise enhance your mental focus and sleep.

Before I get into the glasses alternatives and advantages of the BON CHARGE variety, here’s some crucial details you require to learn 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 main classifications, which are:

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

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

The primary sources of blue light are:

  • Light released from the sun, which has a blue-violet light material of 25% to 30%. It brings the greatest damage impact.
  • Digital screens such as gaming systems, tablets, iPads, laptops, TVs, computers, and smartphones.
  • Electronic gadgets
  • Fluorescent lights
  • LED lamps

Is Blue Light Bad For You?

Woman with headache

Due to the fact that your eyes are not really good at blocking blue light naturally, blue light is bad for you. Practically all visible blue light goes through the cornea and lens prior to reaching the retina.

Excessive blue light exposure can hurt light-sensitive cells in your retina. This results in changes comparable to those of macular degeneration, which can eventually result in permanent vision loss.

In a nutshell, research studies show that blue light exposure can lead to:

  • 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 cause age-related macular degeneration (AMD)
    Irreversible vision loss due to AMD
  • Retinal damage due to long-term sun exposure
  • Apoptosis, likewise known as the death of retinal pigment epithelium cells

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Do Blue Light Glasses In Fact Work?

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

Blue light blocking glasses work by shielding your eyes from the high-energy blue wavelengths, decreasing the risk of eye damage from prolonged exposure. They decrease possible damage to your retina connected with extended exposure to blue light.

Blue light lenses likewise secure your eyes from eye strain. In addition, using blue light glasses can also enhance sleep quality and quantity. A research study that examined 63 supervisors found that wearing blue light-blocking glasses enhanced not just sleep quality and amount, however likewise performance.

Another study likewise showed that wearing amber-tinted blue light quality glasses 2 hours before bed can enhance sleep quality, especially for insomniacs. To put it simply, blue light glasses reduce the suppression of melatonin, assisting individuals with insomnia drop off to sleep faster.

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

Blue light glasses likewise block UVA and UVB rays, which are capable of damaging your eyesight.

A man on a computer with a eye strain

Blue Light Blocking Glasses Advantages

We invest a substantial amount of time looking at our cellular phones, televisions, tablets, and computers.

Unfortunately, these electronic gadgets discharge blue light, which can result in eye strain, and computer vision problems, to name a few concerns.

With this in mind, blue light blocking glasses reduce the amount of blue light waves absorbed by your eyes, which provides the following benefits:

  • Avoids eye strain and computer vision
  • Prevents dry eyes
  • Enhances sleep
  • Long-lasting eye protection
  • Eases headaches
  • Lowers danger of macular degeneration
  • Blue light lenses can fit in any frames, so you won’t need to alter your frames if you decide to integrate blue light blocking into your eye care
  • Blue Light Glasses Test

When you buy your new blue light blocking glasses, it’s suggested to do a blue light blocking glasses test in the house to ensure they do in reality block the blue light.

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

To put it simply, it’s important to test your blue light glasses since blue light blocking glasses aren’t produced equivalent. Furthermore, 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 various techniques of doing a blue light blocking glasses test in your home for the following:

  • Daytime blue light computer glasses with clear lenses
  • Nighttime blue light glasses with red or amber lenses
  • We’ll also tell you the test you need to prevent at all costs

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BON CHARGE Blue Light Blocking Glasses (Previously BLUblox)

BON CHARGE brand

BON CHARGE, formerly called BLUbox, is one of the leading brand names in blue light blocking technology. The business is based in Perth, Australia, and was established by entrepreneur, Andy Mant.

Since they have actually expanded its range of health care items beyond just supplying blue light blocking glasses, the business recently changed their name from BLUblox to BON CHARGE.

The company now produces other products that assist secure people versus blue light, however 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 materials:

  • Acetate
  • Metal
  • Mixed

BON CHARGE blue light blocking glasses are also offered in all lens sizes, colors, and shapes. The shapes consist of:.

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

BON CHARGE offers non-prescription, prescription, and reading frames.

BON CHARGE blue light glasses styles


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Not only do BON CHARGE blue light blocking glasses look and feel fantastic, but they’re also one of the very best brand names on the market to protect you from blue light exposure. This is excellent because this suggests you will have peace of mind understanding that your eyes are safeguarded and you look elegant at the same time!

BON CHARGE blue light blocking glasses are science-supported, FDA authorized in USA, and categorized as a medical gadget in Australia. This offers all users assurance that they are acquiring a quality item that will really do what it’s expected to do.

You can select your preferred width, nose bridge, and style on the BON CHARGE site. This way you will be able to get the best-looking glasses that match your unique face, feel comfortable and enhance your physical appearance.

BON CHARGE clients are likewise secured by a 30-day safe guarantee. If you’re not totally satisfied with your BON CHARGE glasses, you can get a full refund anytime within the 30-day trial period.

BON CHARGE Blue Light Blocking Glasses

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

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

BON CHARGE blue light glasses use complete protection, making them superior to cheaper blue light glasses that just filter out a subset of wavelengths. They eliminate 100% of blue and green light, which tends to disrupt sleep.

All BON CHARGE blue light blocking glasses are made in a professional optics laboratory using the highest quality materials. Due to the fact that the business doesn’t contract out production, it has the ability to supply top quality blue light glasses.

Their frames, optics, and creates all collaborate to develop the best 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 outstanding treatment for reducing glare and digital eye strain triggered by blue light released by digital devices, house lighting, and workplace lighting.

BON CHARGE computer glasses, which include clear lenses, are designed to block out blue light over the whole blue spectrum. The clear lenses assist to decrease color distortion. The computer glasses are different from those that just filter a specific frequency of blue light.

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

BON CHARGE computer glasses are science-supported, FDA authorized in the U.S.A. and classified as a medical gadget in Australia.

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BON CHARGE Light Sensitivity Glasses

Two people wearing light sensitivity glasses

BON CHARGE light sensitivity glasses can be advantageous if you often experience the following light sensitivity signs:.

  • Sore eyes
  • Headaches
  • Discomfort under bright light

BON CHARGE light sensitivity glasses are excellent for protecting your eyes from blue light produced by digital gadgets and overhead lighting. The short wavelength blue light given off by these devices can exacerbate your symptoms of photophobia or light sensitivity.

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

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BON CHARGE Gaming Glasses

Man and woman wearing gaming glasses

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

BON CHARGE gaming glasses or video gaming glasses have actually been created to assist 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 used 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 put on’t desire color distortion however still want to filter some blue light.

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Other Products Provided By BON CHARGE

BON CHARGE likewise offers other blue light blocking items, consisting of:.

  • Blackout sleep masks
  • Sunglasses
  • Red light therapy gadgets such as night lights, devices, and lamps
  • Blue light blocking torches, lamps, and bulbs
  • 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:

Request The Transmittance Spectrum Report From The Brand

Before acquiring your blue light computer glasses, it is essential to ask 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 very important to concentrate on the portion of blue light discussed in the report. Your daytime glasses should filter at least 30% to 50% of blue light throughout the spectrum for them to be useful or user-friendly. Anything less than that portion will not shield your eyes efficiently.

It is very important to keep in mind that computer glasses, which are often designed with clear lenses, are specifically for daytime use. After sundown, they don’t filter excessive blue light.

Use The Reflection Test

Another simple blue light glasses test you can do in your home is the reflection test. The reflection test assists to determine what color is showing off the lens of your glasses when you use them.

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

Related Article: star wars blue light glasses

Use The Lens Pigment Test

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

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

Prevent The Blue Pen Test

The blue pen test does not inform whether your blue light glasses work at all. The pen emits violet light rather 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 method to know whether your nighttime blue light glasses work is by requesting for a transmittance spectrum report. Guarantee the test is from a lab-grade spectrometer.

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

The Blue and black Squares Test

In this test, wear your red or amber lens blue light blocking glasses and look at black and blue squares. The squares need to appear black. It indicates your blue light glasses are not blocking blue light completely if the squares aren’t black.

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 completely obstructed off.

Here are the actions:

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

Although the squares and RGB chart home tests benefit testing your blue light glasses, they’ll not supply you with 100% accurate results.


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Final Thoughts

There you have it, blue light blocking glasses are a should if you are facing a computer screen for long periods of time, or are surrounded by technology.

Blue light exposure might be contributing to your condition if you are having sleep difficulties, fatigue, or brain fog.

Be good to yourself, invest in BON CHARGE blue light blocking glasses today. How To Test If Glasses Block Blue Light

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