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The Best Laser Safety Glasses to Protect Your Eyes From Laser

Fact checked by Andrew Carnegie

best lasers safety glasses

The real challenge lies in selecting the right safety glasses. It is essential to choose proper glasses to avoid harmful radiations from penetrating the eyes. Plus, it helps prevent blindness caused by damaged corneas or retina.

Check out some features that you must consider in choosing the best laser safety glasses.

  • Frame: There are various frames available in the market. A 35-frame spec usually fits big heads and faces. In fact, it is also ideal for most prescription glasses that doctors give out.
  • Material: Aside from the frame, it is also crucial to consider the material and determine which materials are best suited to protect the eyes from lasers. There are three primary categories for eye safety glasses. These are polycarbonate, dielectric coated, and glass.
  • Optical Density: The last feature we’ll tackle is the optical density, which refers to the light amount attenuated by the item’s lens. This is the light that hits through our eyes. It is important to note that there are various lasers with corresponding wavelengths that eventually affect our sight.

I know I only introduced three features, which may not be enough to fully evaluate an individual’s ideal safety glass. But, do not worry because I have included a complete “Buying Guide” that will help you make up your mind and choose the best one in this review.


<strong>Top 1</strong>


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<strong>Top 2</strong>

FreeMascot Safety Glasses

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<strong>Top 3</strong>

LaserPair ‎IPL#33

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Top 12 Laser Safety Glasses Reviews

1. HDE HDE-J74-NEW UV Laser Eye Protective Safety Glasses

The HDE UV Laser Safety Glasses is one of the consumers’ favorites on the list. It delivers a new and refreshing design while serving a purpose.

Experience full coverage with this wrap-around lens that guarantees protects us from full laser exposure in all fields. I use this during my industrial work. But anyone can wear it while serving the military or while doing some medical rounds.

The full coverage is made possible through its large frame covering made of a highly durable polycarbonate lens. It also comes with a sleek design that perfectly fits with my face. And what I love is that the elegant design does not compete with its clarity. I can still see everything around me with excellent clearness.

With a size of 5.74 inches, we can store it with no worries. This red glass also comes with a black case for safer storage. It is also lightweight as it only weighs four ounces. I love how I can carry it around without feeling any numbness. The item is also relatively affordable, compared to many other options available.

My only piece of advice in using these safety glasses for lasers is to use them with utmost care. In my case, I always put it on the provided eyeglass casing for optimum protection.
What We Like
  • Gives full coverage with the wrap-around lens
  • Provides full protection from laser exposure in all applications
  • Very durable due to the polycarbonate lens
  • Comes in a sleek design that fits with my face
  • Provides exceptional clarity and is lightweight
  • Casing provided for bringing along
What We Don’t Like
  • Item is not so durable, so it should be put in the case when not in use.
This pair is a great investment to keep my eyes safe and secure, no matter what I do. That’s why it’s a handy tool for me.

2. FreeMascot Professional Laser Safety Glasses

FreeMascot offers a unique pair of laser glasses that take my game and fashion sense to a whole new level.

These professional laser protection glasses are UV protected, so we know that our eyesight stays safe no matter where we look at. It also comes with an optical density of 6+. For those who prioritize OD above all, this may be ideal. Besides that, it has a daylight transmission (VLT).

It effectively transmits visible light for up to 55%. I love how I can see clearly even when I wear this one. Several European eyewear standards also approve of this item. So, I never have to worry about laser safety eyewear.

The compatibility that this product offers is just way off the charts. With a wavelength of 190 nm to 490 nm, we know our eyes stay safe in lights with different settings. Specifically, it is compatible with 275 nm, 365 405 nm, 445 nm, 450 nm laser lights. The color vision blocks some of the wavelengths that effectively change our color perception.

Like the product above, all glasses from FreeMascot are approved by the Celab company to ensure high-quality filters. But since the quality is top-notch, we can expect that the price is a bit more reasonable than other models.
What We Like
  • UV protection to keep our eyesight safe
  • Wide range of wavelength from 190 nm to 490 nm
  • Optical density of 6+ transmits light effectively and has daylight transmission
  • Transmits light of up to 55% and is approved by European eyewear standards
  • Highly compatible with different wavelengths
  • Approved by Celab company for the most reliable filters
What We Don’t Like
  • A bit pricier compared to other models
It may be challenging to know how to choose laser safety glasses, but this one gives promising reviews.

3. LaserPair IPL#33 Laser Safety Glasses

Another brand that manufactures excellent laser safety goggles is LaserPair. This one works for me.

I keep my eyes protected from lasers with these IPL laser protective glasses with a wavelength from 200 nm to 1400 nm. The 1.5+ Optical density transmits light quicker than other models. The 10% VLT filters broadband light that may be damaging to our eyes.

My friend once worked on a laser hair removal clinic which includes an Intense Pulsed Light (IPL) Laser hair removal service. She used this product for comprehensive laser eye protection, and it did not disappoint her. What she loved most is the UV light protection, making it ideal for laser technicians like her.

Aside from UV protection, the item comes with an all-around absorption. This feature boosts its overall protectiveness, making it more functional. I know I can trust this one because it is a certified laser safety glasses, where it is CE certified by the DIN CERTCO IPL Laser.

The frame offers an incredible fit for me. However, I noticed that the glasses give a darker vision due to the lens’ color. Thus it is a bit harder to see in low light conditions. People who are not avid fans of dimmer glasses may find this one challenging to wear.
What We Like
  • IPL glasses with wavelengths from 200 nm to 1400 nm
  • Optical density of 1.5+ allows it to transmit light quicker
  • 10% Visible Light Transmission (VLT) filters broad band light
  • Comes with UV protection for fuller eye protection
  • All around absorption that boosts functionality
What We Don’t Like
  • The lens’ dark color is not ideal for dim lights
All in all, this pair of laser protection glasses definitely works well. I was amazed because it did not disappoint me in terms of quality.

4. Carlany IPL Safety Glasses

Are you looking for eye protection to wear for diode laser, laser engraver, or cheap laser pointers with 650nm? Then, check out this pair of affordable safety glasses!

But before I proceed to the review, let me clarify that the manufacturer of these glasses cautions against wearing them for industrial purposes. Honestly, I don’t think it’s a bad thing. It’s just that these safety glasses are intentionally made for hobbyists who dabble in laser cutting for their craft or beauticians who do hair removal.

That said, I still highly recommend them because they cover wavelengths ranging from 200nm to 2000nm and have an optical density of 5+. Plus, they are reliable at blocking UV and infrared pulsed laser light. If you have to wear prescription glasses like me, you can simply fit them over with these safety glasses. So far, wearing both glasses doesn’t make me dizzy

Design-wise, the safety glasses feel light and comfy. This is welcoming news for those who tend to work long hours. The arms are bendy so I’m sure that it can accommodate most face shapes. One notable issue with these, however, is that the frames are made from seemingly cheap plastic. To be fair, I don’t think they will break unless I am not careful with how I store them.
What We Like
  • Suitable for laser cutting and engraving
  • Decent quality at an affordable price
  • Comfy to wear for long hours
  • Provides reliable protection against laser
  • Can fit most face shape
What We Don’t Like
  • The frames are made of cheap plastic
For their price, these inexpensive fiber laser safety glasses boast dependable protection for crafters and beauticians. Even if you wear them for long hours, the frame will not pinch or strain your head!

5. JILERWEAR 200-2000nm Laser Protective Glasses

At first glance, I was immediately drawn to these anti-low power and anti-UV laser safety glasses because of their unique athletic-style frames. However, there is more to them than meets the eye!

For starters, these safety glasses can protect your eyes against wavelengths ranging from 200 to 1200nm, as well as glare and reflection. Moreover, they can prevent eye strain due to harsh light.

Although widely used in the beauty industry for laser hair removal, I wear them as laser cutter safety glasses. The manufacturer even suggests wearing them with plant growth lamps!

Comfort is another strength of these safety glasses. The frame can securely fit my head even if I constantly tilt up and down, which reduces the need for readjustments. Yet, it also leaves ample space for me to wear my prescription glasses underneath. Aside from that, the material seems very sturdy. While I take extra care of it, I don’t fear that it will break easily in my pocket.

The only thing that I don’t like about these safety glasses is the lenses are a tad too dim compared to similar types. Despite this, I can still see through the lenses and I know that I will get used to it anyway.
What We Like
  • Protects against wavelengths 200 to 1200nm
  • Apt for a wide variety of applications
  • Has cool-looking frames
  • Can fit over prescription glasses
  • Feels comfy to use for long periods
  • Has sturdy frames
What We Don’t Like
  • The lenses appear dim
Except for the dim lenses, I have nothing to complain about. After putting them to the test, these safety glasses have proven to be effective in protecting my eyes and comfy for all-day work even with my prescription glasses on.

6. Sunshine-Electronics Laser Safety Glasses

People looking for affordable yet functional laser protective eyewear will love this one from Sunshine-electronics.

This glass lens comes with a broad protection wavelength range of 200 nm to 2000 nm, and it even has all-around absorption, giving us protection from hazardous lasers.

Another thing that I like is the visible light transmittance that reaches more than 55%. It gives clearer vision as the blue color is more than 80%. The green and red tints come with a VLT of about 40%. For those who put the optical density as one of essential factors, this one comes with a 4+.

I know that the mentioned OD delivers quicker light transmission. So, people who are particular about ODs will appreciate this one. One reason is that this item blocks intense light from white LED lights and IPL lasers. They work perfectly, so I can focus more on doing my work instead of being skeptical about the product’s functionality.

One downside of this eye protection for lasers is the weight. This eyewear is a bit heavier compared to other models. So, my ears usually tire out when I wear them for too long. I have to take a rest from wearing this eyepiece during my shift.
What We Like
  • Gives broad protection wavelength from different laser wavelengths
  • Provides a good and clear vision for the wearer
  • Comes with a Visible Light Transmission of about 40%
  • Optical density of 4+ delivers quicker light transmission
  • Blocks intense light from LED lights and IPL lasers
What We Don’t Like
  • Item is a bit heavier and might be tiring during prolonged use.
From my experience, this pair is one of the top-rated laser sunglasses out there, considering its price, quality, design, and technical function.

7. YANUO IPL Laser Protection Goggles

I am happy to find a refreshing product that never fails to keep my eyes safe and healthy against lasers at the workplace.

This unique protective eyewear is made with a thermoplastic polyurethane frame and a polycarbonate lens. So, I know I got the most durable item that can endure years of rough use.

The optical density laser safety glasses rated with OD 5+ are accompanied by a fully absorptive lens that keeps my eyes safe even when working with flashing lights and lasers. Besides that, I love the humanized design that blends in with my fashion. It is also very comfortable to wear, even during prolonged periods.

It can protect us from different wavelengths ranging from 200 nm to 2000 nm. In fact, this product is even EN207 CE-certified. This certification is not that easy to achieve, so I am assured that this item is reliable.

I am incredibly amazed at how these laser viewing glasses blend well for all-purpose. My friends use this at a beauty salon they work in. They love to use it on skin rejuvenating lasers, IPL hair removal lasers, whitening lasers, and many more. However, this product is not ideal for high-power lasers, especially the ones that can burn things.
What We Like
  • Frame is highly durable due to the thermoplastic polyurethane frame
  • Polycarbonate lens that does not break easily.
  • Optical density of 5+ with fully absorptive lens for safety
  • Humanized structure that blends well with any fashion sense
  • Very comfortable to wear and protects from varying wavelengths
  • EN207 CE- certified and is multifunctional
What We Don’t Like
  • Not ideal for high power and burning lasers
I can’t believe I got these incredible 450nm laser safety glasses that are jam-packed with all amazing features. It is worth the investment.

8. ANZESER RL-Bl Laser Safety Glasses

I included another off-the-chart eyepiece with its reliable qualities and durability.

ANZESER manufactured this item where the frame is made of plastic and the lens from Polycarbonate. These materials ensure that nothing will break off easily, even under immense pressure. All incredible materials are molded into a good and comfortable design that would not tire our eyes out even after wearing it for a long time.

Aside from the exquisite material, I can still see everything clearly. The high optical density adds to the good visibility that this item offers. Plus, I can wear it on any occasion where my eyes need protection. It is ideal for industrial, medical, and military use.

The whole lens area is coated with a protective layer that acts as a consistent shield even if we scratch on the glass surface. The item is easy to carry thanks to its portable design that’s highly reliable. The glass and its casing are not that bulky, so I can bring it comfortably and not cause me fatigue.

However, this item comes at a more reasonable price compared to other models. It is understandable given all the right and reliable features. When I bought it, I never regretted my decision because I know this is a worthy product.
What We Like
  • Plastic frame and Polycarbonate lens make this a durable piece
  • Formed in a good and comfortable design even with prolonged use
  • Provides clear visibility accompanied by high optical density
  • Ideal for various occasions such as industrial, medical, and military use
  • Coated with a protective layer that works even with scratched surfaces
  • Easy to carry because the glass and case are not bulky
What We Don’t Like
  • Comes at a more reasonable price compared to other models
All in all, this item is good protection against harmful lasers. I also love all the features that come with it.

9. JILERWEAR Professional Laser Safety Glasses

One of the most reliable diode laser safety glasses is this one from JILERWEAR. I just can’t miss out on all its incredible features.

Like most items here on the list, this product has a Polycarbonate lens. For the wondering why most of my recommendations are made of Polycarbonate, it’s because this material gives excellent durability that will make the product last for years.

This material is also UV-protected, so I know my eyes are safe during laser exposures. In fact, this product passed certification standards for the European laser eyewear standards. People would love to use this for various purposes, such as civil, industrial, or commercial use.

People can even maintain their hairless beauty with no worries because they can wear this on their hair removal sessions. Besides that, this co2 laser safety glasses can also be used for carbon dioxide facial treatments. Beauty workers can use this eyewear during their shift.

What I like most about this product is its eye protection from harmful lights of 200 nm to 1200 nm wavelengths. It comes with an ergonomic design that makes this eyepiece easy to carry. However, since this is made of Polycarbonate, I would not recommend using it on things that involve heat dissipation.
What We Like
  • Made of Polycarbonate lens that guarantees good durability
  • UV-coated lens protects your eyes from laser exposures
  • Passed certification standards for laser eyewear
  • Ideal for different civil, industrial, and commercial purposes
  • Protects eyesight from 200 nm to 1200 nm wavelengths
  • Comes with an ergonomic design for easy carriage
What We Don’t Like
  • Not recommended for purposes that involve heat.
Overall, I find these laser safety glasses a good buy because of their excellent quality at a very affordable price.

10. FreeMascot Laser Safety Glasses with Case

Check out why I can’t get enough of this protective eyewear from FreeMascot that’s jam-packed with the incredible features I’m looking for.

The unique anti-fog coating of this laser safety eyewear is a true head-turner. It is a unique feature that I cannot find in some models. Plus, the glasses cover broad-spectrum protection from 200 nm to 2000 nm. It also blocks various types of dangerous lasers that can harm our eyesight. We know our eyes are safe from UV, red, blue, and infrared lasers.

It comes with an optical density of 4+ and can transmit light for up to 15%. What I like most about it is how it enhances green laser light, especially during the day. Compatibility is never an issue with this one too. It can fit with 405 nm, 445 nm, 450 nm, 635 nm, 650 nm, and more laser light wavelengths.

Plus, this eyepiece passed many certifications that make it more reliable. The goggles even come with a handy case that is easy to carry. Aside from the case, a clean cloth to wipe off the eyeglass is also available.

The eyepiece is perfect for blocking unwanted rays and other blinding lights that are harmful to the eyes. However, I wish this product is larger than its size. It’s a bit small for me.
What We Like
  • Unique anti-fog coating ideal for hot and cold environments
  • Covers a broad wavelength spectrum from 200 nm to 2000 nm
  • Can block UV, red, blue, and infrared lasers
  • Has an optical density of 4+ and VLT of 15% for clearer vision
  • Enhances green laser lights, especially in daylight
  • Passed certification standards and comes with a handy case
What We Don’t Like
  • Has a smaller size compared to other laser safety glasses
All the features that come with these laser safety glasses are great. I never regret buying this cool and functional model for laser work.

11. Cloudray 10600nm Safety Goggles

This item stands out among the rest with its modern and sleek look that never fails to serve its function.

I cannot wait to tell you about these Style C Cloudray Laser Safety glasses. Like most products in this review, this item comes with a polycarbonate lens that guarantees optimum durability.

The two optical density of 4+ and 6+ makes my vision very clear when wearing this eyepiece. Plus, its visible light transmission is up to 28%, giving more chance for the light to travel to my eyes.

Besides that, I love its typical wavelength of 10.6 umpires or 10,600 nm that delivers just precise light transmission. And it keeps me safe from K40 Carbon Dioxide engravers or cutters, simply because the specified wavelength fits it. It also passed several standards and certifications that make this product highly reliable.

I can store all of these in the protective storage that comes with it during my purchase. This item is also comfortable to wear. My only concern is the price tag. It has a reasonable price tag due to the excellent qualities that anyone can trust. I never worry about its durability, too.
What We Like
  • Style C Polycarbonate laser safety glass that gives optimum durability
  • Optical density of 4+ and 6+ gives clear vision.
  • 28% visible light transmission makes up for quicker light travel time
  • 6 umpires of wavelength for precise light transmission
  • Passed several standards and certifications for reliability
  • Comes with protective storage and is comfortable to wear
What We Don’t Like
  • Comes at a more reasonable price than other models
It is an excellent product to invest in, given all its great features and incredible durability. The comfort is also on a whole new level.

12. KARONO IPL Laser Eye Protection Glasses

Karono is a famous brand known for its reliable laser eye protection glasses that are built to last. Just from the look of it, we know the pair can endure abuse with little damage.

I can go hair-free with no worries because this protective eyepiece has a wavelength of 200 nm to 2000 nm and an optical density of 5+. These features guarantee all-around absorption that ultimately protects my eyes from damages caused by lasers and other intense lights.

Aside from IPL hair removers, I also wear this product when exposed to sunlamps, undergoing outdoor or indoor tanning, and teeth whitening. If we got unwanted tattoos on our bodies, we could safely remove them while wearing this eyepiece.

The thermoplastic polyurethane frame is one of the most durable materials for the eyepiece. Top that with a polycarbonate lens, and I indeed experienced the most durable laser safety glasses. These materials are shaped into a sleek and humanized design that blends perfectly with my day-to-day outfit.

It is also comfortable to wear with its great flexibility that promotes comfortable and airy wear. It also protects my eyes from splashes and other unwanted things that may come in contact. However, I noticed that I find it hard to see blue lasers with their darkness.
What We Like
  • Wavelength of 200 nm to 2000 nm absorbs all dangerous lights
  • Optical density of 5+ boosts its overall absorption for ultimate protection
  • Ideal for various purposes aside from IPL hair removal sessions
  • Made of highly durable thermoplastic polyurethane frame and polycarbonate lens
  • Comes in a sleek and humanized design
  • Comfy to wear and highly flexible; protects eyes from splashes
What We Don’t Like
  • Hard to see with blue lasers due to its dark lens.
All factors considered, I am glad that I tried this eyewear simply because it stayed true to its words.

What are Laser Safety Glasses



Laser safety goggles and glasses protect people’s eyesight by reducing the number of hazardous lasers from entering our eyes. It simply limits it to permissible through precise Optical Density, without compromising the Visible Light Transmission.

These two features attenuate the laser that a person works with while maintaining the proper visibility inside the workplace.

How Does it Work

People may wonder how this incredible protective tool protects eyesight. Laser safety glasses have many uses in various industries that involve lasers. Some of them were medicine, research, military ops, and industry.

The simple answer is that this eyewear prevents the laser from getting into your eye. It redirects or reflects direct beams and harmful radiations so that it would not get to the eyes. Remember that too much radiation exposure or laser exposure damages the retina.

Types of Laser Safety Glasses

Laser safety glasses are made of either Polycarbonate, Glass, or Dielectric Coating. The first one is known for being lightweight and comes at the most affordable price. It effectively absorbs UV lights, visible lights, and other near and far-infrared rays.

While glass is a bit heavier than Polycarbonate. It is a bit more reasonable in price compared to Polycarbonate glasses and can effectively block infrared rays.

Lastly, Dielectric Coating is the heaviest among the three and is the most expensive one. However, this one blocks most lasers and has excellent overall coverage of electromagnetic spectrums.

Why You Need Laser Safety Glasses

Our eyesight is part of our health. Keeping it healthy and fully functional should be our top priority. So, every individual needs to wear laser safety glasses in environments where our eyes are strongly exposed to direct, reflected, or any other laser radiation.

If someone works in the laser industry or any workplace with dangerous lights, this tool will be practical for them.

Buying Guide


It is important to note a few factors when choosing the suitable laser safety glasses. This will make your work easier and less stressful, as you can select the right product easily by knowing the crucial factors.

The first thing we will tackle is the Laser Frequency, or also known as the laser wavelength. This factor is measured in nanometers. It is the first and most crucial consideration when choosing your laser safety glass. Usually, this one can be found in the laser’s instruction manual or on the serial plate of your laser.

However, if you find it hard to find the frequency in these parts, asking the laser safety officer is always a good choice. Knowing the right laser frequency or wavelength allows a person to select the proper lens that protects their eyes from lasers.

The next thing that people should prioritize is Optical Density. I know I mentioned it a lot in the reviews, and every product always mentioned its Optical Density. That’s how important this feature is. Similar to the frequency, this one is listed in the owner’s guide or technical manuals.

What exactly is optical density? Well, this one measures how much the lens of a laser protective eyepiece blocks a transmitted light from a specific wavelength. It is important to note that higher optical densities tend to obstruct more wavelengths.

For instance, those laser safety glasses having an optical density of 6+ or 7 can block out most laser frequencies, except for the 0.00001%. If a worker deals with medical devices, the facility would most likely suggest wearing goggles with an optical density of 5 and more. Selecting higher densities will provide a greater protection level and will keep your eyesight safe.

The third feature we will tackle is Visible Light Transmission. Like the last two features, this one is also frequently mentioned in the review. A high optical density lens tends to decrease the visibility, thus, showing an inversely proportional relationship.

That is the main reason why laser safety glasses with high optical densities, like the 3m laser safety glasses, come with darker lenses. It may be hard to see in the laboratory, but it can definitely keep your eyesight safe. Do not worry, though. Many lenses deliver clear vision even when having high optical densities.

Care and Maintenance

Taking care of a laser safety goggle is easy. A person only needs to note down a few reminders that will keep the item clean and functional. The things you need in cleaning this eyepiece are clean water and some neutral cleaning agents. Soft, household glass cleaners are good examples. Then, after cleaning the item, you can pat them dry using a soft cloth. Make sure to do it gently.

One important key point is to never clean them dry because it can grind and cause friction between small particles. This will scratch and damage the lens. Even though I do not recommend cleaning them dry, submerging them into water is also not a good idea.

People should not use highly acidic chemicals or any cleaning fluids when cleaning this item. Besides that, sterilization and other disinfectant fluids are also not recommended. Ultrasonic waves may be a crazy cleaning method, but this one is not ideal too.

When people buy laser safety glasses, some brands include micro-fiber pouches. This one can be used to clean the eyepiece too.

These are all the crucial things to consider if you want to keep the item clean without damaging the lens.

Frequently Asked Questions

Can laser levels damage your eyes?

Yes, certain laser levels damage human eyesight. High power lasers, those that fit in Class 3B and 4 can greatly damage eyesight instantly.

These lasers are highly collimated, which means it has enough power to cause extreme retinal retorts. In fact, these responses are way higher than what people feel when staring for a prolonged period at the sun with bare eyes. Lasers tend to disrupt a human eye structure, which eventually results in permanent loss of eyesight.

People might be wondering what some symptoms of a laser burn are. Well, some of them include headaches and the immediate appearance of swirling distortions in a person’s vision. These distortions are also known as floaters.

What glasses protect against lasers?

This article is full of glasses that protect your eyesight against lasers. They are known as laser safety glasses. These glasses involve a technology called the Laser Glare Protection eyewear, or LGP. These anti-laser glasses reduce laser and other illumination hazards.

Most laser safety glasses have various optical densities and wavelengths that will protect your eyesight from laser damage.

Can I use my laser safety glasses to look directly into the laser beam?

No, you should never look directly into any laser beam even if you are wearing laser safety glasses.

Anti-laser safety glasses are designed for accidental direct or diffused exposure to laser beams. They should give you an indication that you are exposed so that you can take action. That said, the amount of time the safety glasses can survive a direct hit depends on the beam’s irradiance.

Why is there no pair of laser safety glasses covering all lasers?

It is impossible to create safety glasses that protect from lasers of all kinds. A pair of laser safety glasses can only filter out one wavelength of light that is used by the laser.

For instance, red laser safety glasses protect our eyes from blue light. In contrast, both blue laser safety glasses and green laser safety glasses can protect us against red. When it comes to protection against the colors in the middle of the visible spectrum, we need dark purple or brown.

While some safety glasses can block out multiple wavelengths, blocking all wavelengths would mean blocking out all light. If there is no light, then we will not be able to see anything and this can be equally dangerous.

Should I still wear my laser safety glasses even if there are no visible beams in my workplace?

If your job requires you to wear laser safety glasses, you will have to wear them whether you see the laser beam or not.

Just because you don’t see the beams does not mean you are not exposed to them. Besides, lasers like ultraviolet and infrared are not visible at all. Even if the laser is visible, it could be in a position where you cannot see it. Once you move around, you might accidentally expose yourself to it.

How do I know if my laser safety glasses are damaged?

You can tell that the lenses are damaged if they have cracks, dents, discoloration, holes, or scratches. These blemishes will allow the laser to pass through the eyewear.

Broken frames and straps are equally dangerous since the glasses will not be able to stay in place. If the safety glasses slip down because of the faulty frame or strap, you will run the risk of exposing your eyes to the beams.

If you notice that the eye protection has worn off or is missing labels that indicate the wavelength and optical density, avoid wearing them. That’s because there is no way to verify the type of laser that the glasses are supposed to protect you from.

How do you test laser safety glasses?

To test the effectiveness of laser safety glasses, one would need a spectrophotometer. Then, proceed to do these simple steps:

Put the lens into the spectrophotometer. This device will test how much is absorbed by light against the one going through at various wavelengths. The absorbed amount is also known as the Optical Density.

There are various diagrams to determine how a spectrophotometer works. Just like lenses, different spectrophotometers test different levels of wavelength spans.

How do you protect your eyes from laser pointers?

Laser pointers are identified as Class 1, so they are safer than other laser types. However, this classification assumes that everyone uses the product ideally as designed. When used correctly, it poses no danger. Just make sure not to directly point the laser’s beam to the eyes.

If you want to stay protected from these Class 1 lasers, I highly suggest wearing laser safety glasses. This will guarantee optimum safety.

Do glasses come with laser cutter safe?

Yes, all glasses that come with laser cutters are safe. These products passed several classifications and standards that can keep every people’s eyesight safe, even under immense radiation and laser exposure.


Now that we finished tackling all crucial features, you can choose the right laser safety glasses for you in the list of products. Selecting the right item is essential in comfortably keeping your eyesight safe. This will help you to focus on work and not worry about your eyes’ safety.

After deciding on the ideal optical density and VLT, you can choose the best laser safety glasses on the list. There’s no need to venture into other sites as this list is guaranteed to give only the best handpicked products.

5/5 - (4 votes)