If you’re experiencing digital eye strain, disrupted sleep, or computer vision syndrome as a result of blue light exposure, then it may be time for you to buy some blue light blocking glasses. Tortoise Blue Light Glasses
However do they truly work, and which brand is the very best?
In this post I address all our blue light concerns, 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 Select? Tortoise Blue Light Glasses
Contents
BON CHARGE, previously known as BLUbox, is among the leading brand names in blue light blocking innovation.
The business altered their name from BLUblox to BON CHARGE since they have actually expanded its series of health care items beyond only offering blue light blocking glasses.
BON CHARGE offer science-backed wellness products, consisting of:
- Blue light-blocking glasses
- Light sensitivity glasses
- Computer glasses
- Gaming glasses

Besides protecting you from digital eye strain, BON CHARGE blue light-blocking items can likewise enhance your mental focus and sleep.
Prior to I enter the glasses choices and advantages of the BON CHARGE range, here’s some important information you need to know 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 2 primary classifications, which are:
Blue-violet light (415– 455 nm): It’s likewise called damaging 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 known as excellent blue light. This part of the spectrum can likewise travel through the front surface area of your eye to reach the retina.
The main sources of blue light are:
- Light produced from the sun, which has a blue-violet light material of 25% to 30%. It carries the greatest damage result.
- Digital screens such as gaming systems, tablets, iPads, laptops, smartphones, TVs, and computers.
- Electronic gadgets
- Fluorescent lights
- LED lamps
Is Blue Light Bad For You?

Due to the fact that your eyes are not very 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 leads to changes similar to those of macular degeneration, which can ultimately result in irreversible vision loss.
In a nutshell, studies show that blue light exposure can result in:
- Eye strain
- Blurry vision
- Cataracts
- Dry eyes
- Fatigue
- Headaches
- Poor quality sleep due to disruption of your body’s natural body clock or wake/sleep pattern
- Retinal damage that can lead to age-related macular degeneration (AMD)
Permanent vision loss due to AMD - Retinal damage due to long-term sun exposure
- Apoptosis, likewise referred to 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 developed 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, lowering the danger of eye damage from prolonged exposure. They decrease possible damage to your retina connected with prolonged exposure to blue light.
Blue light lenses likewise secure your eyes from eye strain. Furthermore, wearing blue light glasses can likewise enhance sleep quality and amount. A study that analyzed 63 supervisors discovered that wearing blue light-blocking glasses enhanced not just sleep quality and quantity, but likewise efficiency.
Another study also showed that using amber-tinted blue light quality glasses 2 hours prior to bed can improve sleep quality, particularly for insomniacs. In other words, blue light glasses lower the suppression of melatonin, helping individuals with insomnia drop off to sleep much faster.
Melatonin is a sleep-inducing hormone that gets reduced due to blue light exposure.
Blue light glasses also block UVA and UVB rays, which can damaging your eyesight.

Blue Light Blocking Glasses Advantages
We spend a significant amount of time taking a look at our cellphones, computers, tablets, and televisions.
Regrettably, these electronic devices produce blue light, which can cause eye strain, and computer vision problems, among other concerns.
With this in mind, blue light blocking glasses reduce the amount of blue light waves soaked up by your eyes, which offers the following benefits:
- Prevents eye strain and computer vision
- Prevents dry eyes
- Improves sleep
- Long-term eye protection
- Eliminates headaches
- Reduces danger of macular degeneration
- Blue light lenses can fit in any frames, so you won’t have to alter your frames if you decide to integrate blue light blocking into your eye care
- Blue Light Glasses Test
As soon as you purchase your new blue light blocking glasses, it’s recommended to do a blue light blocking glasses test in the house to guarantee they perform in truth block the blue light.
It’s worth keeping in mind that various pairs of blue light blocking glasses filter various wavelengths of the light spectrum in varying amounts.
In other words, it is very important to test your blue light glasses since blue light blocking glasses aren’t created equal. Most blue light blocking glasses don’t define 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 at home for the following:
- Daytime blue light computer glasses with clear lenses
- Nighttime blue light glasses with red or amber lenses
- We’ll also inform you the test you need to avoid at all expenses
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BON CHARGE Blue Light Blocking Glasses (Formerly BLUblox)

BON CHARGE, previously known as BLUbox, is one of the leading brands in blue light blocking technology. The company is based in Perth, Australia, and was established by entrepreneur, Andy Mant.
The business just recently changed their name from BLUblox to BON CHARGE since they have actually expanded its series of health care products beyond just providing blue light blocking glasses.
The company now produces other items that assist safeguard individuals against blue light, but blue light blocking glasses still stay their signature item.

BON CHARGE blue light blocking glasses are available in the following materials:
- Acetate
- Metal
- Mixed
BON CHARGE blue light blocking glasses are likewise readily available in all lens sizes, colors, and shapes. The shapes consist of:.
- Square
- Rectangle
- Cats eye
- Aviator
- Balanced
- Hexagonal
BON CHARGE provides non-prescription, prescription, and reading frames.
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Not just do BON CHARGE blue light blocking glasses feel and look terrific, but they’re likewise one of the best brands on the market to safeguard you from blue light exposure. This is excellent due to the fact that this indicates you will have assurance knowing that your eyes are secured and you look elegant at the same time!
BON CHARGE blue light blocking glasses are science-supported, FDA approved in U.S.A., and categorized as a medical gadget in Australia. This provides all users peace of mind that they are purchasing a quality item that will in fact do what it’s expected to do.
You can pick your preferred width, nose bridge, and style on the BON CHARGE website. By doing this you will have the ability to get the best-looking glasses that compliment your distinct face, feel comfy and boost your physical look.
BON CHARGE customers are also protected by a 30-day safe guarantee. If you’re not completely satisfied with your BON CHARGE glasses, you can get a complete refund anytime within the 30-day trial period.
BON CHARGE Blue Light Blocking Glasses
BON CHARGE blue light blocking glasses have actually been developed with you in mind. Every set 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 offer complete protection, making them superior to cheaper blue light glasses that just filter out a subset of wavelengths. They get rid of 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 using the greatest quality products. It’s able to offer premium blue light glasses due to the fact that the company doesn’t outsource production.
Their frames, optics, and creates all work together to create the ideal pair of sleep glasses.
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BON CHARGE Computer Glasses

BON CHARGE computer glasses are an excellent solution for reducing glare and digital eye strain triggered by blue light emitted by digital gadgets, home lighting, and office lighting.
BON CHARGE computer glasses, which feature clear lenses, are created to shut out blue light over the entire blue spectrum. The clear lenses assist to decrease color distortion. The computer glasses are different from those that simply filter a specific frequency of blue light.
They likewise feature an anti-glare finish to decrease glare from screens. You can find lens reports on each product page.
BON CHARGE computer glasses are science-supported, FDA authorized in the U.S.A. and categorized as a medical gadget in Australia.
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BON CHARGE Light Sensitivity Glasses

BON CHARGE light sensitivity glasses can be beneficial if you typically experience the following light sensitivity signs:.
- Sore eyes
- Headaches
- Pain under bright light
BON CHARGE light sensitivity glasses are exceptional for shielding your eyes from blue light produced by digital gadgets and overhead lighting. The brief wavelength blue light produced by these gadgets can intensify your symptoms of photophobia or light sensitivity.
BON CHARGE light sensitivity glasses are also ideal for daytime and nighttime usage. You can likewise use them while working the night shift.
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BON CHARGE 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 been created to help you game for longer durations without harming your eyes.
BON CHARGE gaming glasses include innovative blue light filtering technology to help in reducing 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 come with yellow lenses, which filter more than two times as much blue light as clear lenses. Additionally, you can also get gaming glasses with clear lenses if you don’t want color distortion but still want to filter some blue light.
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Other Products Used By BON CHARGE
BON CHARGE also uses other blue light blocking items, consisting of:.
- Blackout sleep masks
- Sunglasses
- Red light therapy gadgets such as night devices, lights, and lamps
- Blue light blocking bulbs, lamps, and torches
- EMF radiation-blocking headphones, earphones, phone pouches, laptop 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
Before buying your blue light computer glasses, it is very important 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’s important to focus on the portion of blue light pointed out in the report. Your daytime glasses must filter at least 30% to 50% of blue light throughout the spectrum for them to be practical or user-friendly. Anything less than that portion will not protect your eyes successfully.
It’s important to keep in mind that computer glasses, which are often developed with clear lenses, are particularly for daytime usage. After sunset, they do not filter extreme blue light.
Related Article: does blue light blocking glasses work
Use The Reflection Test
Another simple blue light glasses test you can do in the house is the reflection test. The reflection test helps to determine what color is showing off the lens of your glasses when you use them.
That suggests your glasses are filtering some blue light if the reflection color is blue. A violet or green reflection means that blue light is not being filtered successfully.
Use The Lens Pigment Test
To do this test, hold your glasses up to your eyes and look at something bright white, such as a sheet of paper or a white background on a screen.
This suggests that there are special pigments inside the clear lens developed to take in blue light as it goes through the lens if white colors rather warm up.
Avoid The Blue Pen Test
The blue pen test doesn’t inform whether your blue light glasses operate at all. The pen discharges 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 understand 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 should block 100% green and blue light up to 550nm. Otherwise, your nighttime blue light glasses may not be protecting you properly.
The Blue and black Squares Test
In this test, wear your red or amber lens blue light blocking glasses and take a look at blue and black squares. The squares should appear black. It means 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 fully obstructed off.
Here are the actions:
- 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 considerably. The dimming on the green circle is evidence that your glasses are filtering some thumbs-up, which tends to interfere with melatonin levels
Although the squares and RGB chart house tests benefit testing your blue light glasses, they’ll not provide you with 100% precise results.
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Last Ideas
So, there you have it, blue light glasses are a should if you are dealing with a computer screen for long periods of time, or are surrounded by innovation.
If you are having sleep troubles, fatigue, or brain fog, then blue light exposure might be adding to your condition.
Be great to yourself, invest in BON CHARGE blue light blocking glasses today. Tortoise Blue Light Glasses
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