How do you size blue light glasses?

Blue light glasses can make a big difference to your eyes. By blocking the blue light that comes from screens, they can reduce eye strain and help your sleep. Our collection includes stylish designs for men and women, lightweight frames, and different sizes for adults or kids.

^Discounts apply to most recent previous ticketed/advertised price. As we negotiate on price, products are likely to have sold below ticketed/advertised price in stores prior to the discount offer. Prices may differ at airport & express stores.

I ordered a pair of the clear frame blue light glasses about a year ago and fell in love with them! I suffer with migraines and these really work! I’ve just ordered a second pair and had a discount code but foolishly forgot to enter it! Kevin walsh from the kanturo support team issued me with a refund for the discount and i just want to say what a brilliant company!

I have tried two other, cheaper pairs of blue light glasses before this one. This one is the most comfortable, and doesn’t fog up as easily like the others, and looks the best! The thing I was really looking for was comfort. I hated the way the others felt and I didn’t want to wear them, but these are so easy to wear for hours of a day!

I couldn’t recommend these glasses more, I haven’t suffered from headaches or eye ache from my laptop since using them. They look great too and are brilliant quality!

I loved my new glasses!! there are so light and comfy to wear and I will recommend the brand 100%

I love thesw SO much! Really comfortable and perfect in size and quality! I've been looking for good light blue glasses for a really long time, and I finally found them! thank you so much Kanturo! <3

I’m so happy with my blue light glasses They make my days in front of the computer much easier! Goodbye to headaches and bad sleep

Love them so much!! Not only do they work wonderfull but I also received a lot of complements. I was impressed by how fast I got them, specially in times like this, with this whole covid situation.

Looove my glasses omg these are class, they are light weight, classic, and just fits perfectly on my face. I will be a regular customer and definitely will recommend. Thank you so much.

I absolutely love my blue light blockers from Kanturo, they’re stunning to look at and they actually work! I use social media a lot for work and blogging so when I found kanturo and saw the price I just ordered straight away and delivery was super fast ❤️

These glasses are honestly so helpful for someone who sits a a screen all day and trendy! if your thinking of getting them do it!

Love them. So cute, so elegant, so prety .

Love these glasses perfect for times like this being on our phones and laptop 24/7 and more than ever! Preventing my eye strain already

Only had them for 2 days and I already love them. First time in a while I haven’t gotten a headache throughout the day. They really help especially with all my work being done online :)

The biggest thing about these glasses is that my headaches have stopped! I just wear them all the time, the blueness in them really helps how my eyes affect my head, can’t recommend enough!

I use these glasses for online college work and for playing games and the results are amazing. My eyes hurt less and my sleep pattern is so much better! 100% recommend for this price❤️

Absolutely love them! Helps my eyes so much and super trendy too!

The only thing missing is an option to choose from different sizes, but apart from that I think they are really cheap with good quality! They also arrived in about two weeks which was expected!

Confortable Style Best price

I’m so in love with my blue light glasses it's so comfortable to sit in front of the screen now, since I no longer get a headache!

Im very happy w the glasses! Ordered 4pairs for me and friends. Looks amazing and works like a charm! My head stopped hurting after spending hours on the phone and computer for work, and I sleep better.

Love the look and feel of these frames! So light weight and stylish and still protecting my eyes from my daily stare down of my electronic devices!!!! ❤️

Loving my new blue glasses.. Definitely helping with the home schooling computer screen time

Love it, its making my eyes real relax more

They are pretty. But is still wondering if I can get custom lens since I already wear glasses ^^

With classes and work being ONLINE these days, the glasses come in handy! They are light weight and super cute at the same time!

I love these!!! My partner and I both use them and find it's helped a lot with taking the stress of our eyes as we're do use our phones a lot:') can't wait to get more styles!

I have tried a few pairs of blue light glasses and Kanturo have been by fair the most effective, they are very reasonably priced and they look cool to which helps. I have always had trouble sleeping, I wear these watching TV at night and I have never slept better - wouldn’t hesitate to recommend! Will be ordering a another pair for sure!

Love the glasses! I stay at my computer way longer and feel so productive!!

Love them! I was wondering if they are not one of those bad products with fake reviews and good marketing - now I am more than happy with my decision to order them. Since university and work is online, my eyes and head needed exactly this! Officially said goodbyes to headaches even after hours in front of the screen! Love them, highly recommend!

Best blue light glasses ever! The minimalist and sleek design makes them more simple and yet sophisticated. Super love it! You can never go wrong on your OOTD ladies. These glasses are awesome! Saying goodbye to my eye strain now.

I didn’t bought anything but I will

Absolutely in love with my clear blue light blocking glasses! They are perfect for me, especially since I get a lot of screen time daily. I HIGHLY RECOMMEND!

Love love love the look of them! I was afraid the would come a smaller than expected but the size is perfect!

The glasses are amazing!!! So beautiful!

Beautiful! Gotten compliments for these and yes, I have had better sleep and no headaches ever since I’ve started using it diligently

Highly recommend . I'm so happy with my purchase! It does really helped me with my headache when I'm on my phone. Thank you so much for this love'em . ❤️

They’re great. Simple & sophisticated. Helped me when working on my laptop.

I feel ultra cute in these! Plus I know I’ll benefit from them. The little metal corner detail is a tiny bit loose, but doesn’t cause a problem! I think I’m gonna get a second pair

These glasses are so cute!

Love these glasses! They are sooo stylish and most importantly have stopped the headaches I was suffering from due to staring at screens all day. Thank you Kanturo!

Impeccable! From the shape of the frame, size and quality of the frame and lenses. It's 100% worth your buck!

Absolutely love them!! They’ve gotten rid of my headache I usually have behind my eyes due to use of my phone, I’ve gotten much better sleep since I received them as well!! 10/10 Recommend

Sooooo good! I wear from 5pm at night when watching tv or when I’m on my phone. It’s really helped with my headaches n iv never slept so well! Really work!

I have been wanting blue light glasses for so long, when I found Kanturo, I fell in love! I look great while taking care of my health and eyes! Would 100% recommend!

I’ve had sleep problems for the past couple months suffering with insomnia because I was staying up late on my blue light devices, these glasses have really made a difference to my mental health & my overall attitude I feel really sexy & they give me a lot of confidence as they are very modern and in style ❤️ Would 100% recommend

I have been using my Kanturo Glasses for 2 weeks now. And I can sleep a lot more now and my eyes are a lot less red. I tried not using they for one day and it was really hard to concentrate and to fall asleep. Great glasses I really recommend!

These glasses look amazing on and they genuinely work. You can literally see the difference when they are on verse when they aren’t. Such a cute case as well!!!

I love them so much, i feel so cute in them i need a new pair

Absolutely obsessed, help so much with strain on my eyes and headaches highly recommend.

I love these glasses!!! Nowadays, it’s hard to NOT look at a screen between work, play and tv. These glasses have been a huge help for me especially during these recent times because I have been having chronic migraines. Since getting the glasses, the migraines have been more tolerable and almost nonexistent most days. Thanks Kanturo!

The eyes feel more relaxed since I started to use these blue light glasses! Totally worth it!

Es funktioniert wirklich! Dank der Brille von Kanturo gehören meine Kopfschmerzen der Vergangenheit an.

Ein tolles Trage Gefühl. Meine Kopfschmerzen gehören endlich der Vergangenheit an, dank der Brille von Kanturoeyewear

Such nice glasses! as well as being cute, they were very useful for me. I recommend it to people like me who spend a lot of their time in front of the screen

So helpful right headaches and working in computers all day! Comfy and lightweight, I prefer them to my normal specs!

I am obsessed with my new blue light glasses, they look amazing. I cannot wait to make more purchases in the future they’re just truly amazing. Need to get one for my whole family❤️

Love this brand of glasses, since buying these I have resulted in better sleep and reduced headaches and so much more, works wonders!

I’m already obsessed with these glasses, so cute, affordable and I’ve never slept better

Super stylish glasses that not only look good but notice the improvement in my sleep and headaches . Must be tried !

First, I really love the style of this eyeglasses! It matches my clothes and it’s so awesome! Second, ofc, its benefits on my sleeping routine. I was struggling on my sleepless nights but since i got this eyeglasses from Kanturo, my sleep get improve!

I suffer with headaches and migraines on a daily basis due to a neurological disorder I take medication for this, daily activities like looking at my phone or watching tv put a lot of strain on my eyes. Since receiving my glasses I haven’t even had a single headache! I’m definitely going to be buying another pair!

I stare at computer screen and on my phone a lot during the day and I always get bad migraines so my university trainer told me to give these glasses a go and let’s just say I absolutely love them!!! No more migranes and can sleep 100 times better without my eyes feeling tired all the time! Totally worth the money!

Kanturo have been amazing! As soon as I feel a headache starting (mine normally last up to 48 hours and I just hide in bed in the dark) I stick my blue light glasses on and it eases within half an hour! Love them, also customer services were amazing when my first pair was faulty, got a new pair sent out straight away.

I absolutely LOVE my glasses! I’m always infront of a computer screen and suffer really badly from migraines. These glasses have reduced ghat completely and I’m getting a much better sleep too. They’re really affordable and such good quality, would definitely recommend!

kanturo eyewear is amazing, the glasses are stylish and also protects your eyes!

Absolutely loving my Kanturo blue light glasses! I’m always in front of the computer for work and so I’m glad I found these glasses to help me protect my eyes from blue light. It’s helped me have better sleep and have reduced my headaches significantly. A great investment and highly recommend.

I love my glasses. My eyes already feel less tired by the end of the day. Already picking my second pair!

Kanturo eyewear is amazing, the glasses are stylish and I now have no eye pain from screen glares and better sleep!!❤️

I was bleary-eyed before because of many online meetings. However, thanks to Kanturo, since I got these glasses, my eyes have not been irritated anymore!!!

Soo good! Stopped my headaches and got me to sleep almost immediately. And I’ve convinced my whole family to buy.

long delivery but good producy

They are awesome! Would 10/10 definitely recommend buying a few pairs of these

I love them! They have improved my sleep Ten fold over the last few weeks! And my migraines are almost non existent.

Absolutely in love with my glasses, I’ve been sleeping better, feeling more energetic during the day and love the look. Can’t wait to purchase a second pair! Also buy my Fiancé a pair as well!

Love these......when my son hasn’t stolen them from me! See pic....that’s not me!! lol.

These are a GAME changer!! I look at screens all day, literally all day and suffer from massive headaches. I started wearing these while I’m working and playing games and haven’t had a headache since!! Super stylish and worth it! Don’t think on it, just do it!!!

LOVE these glasses! 100% worth purchasing. Look good but massively help! Haven’t had a headache since started using a month ago

How are blue light glasses measured?

The only way to accurately measure how much green light a blue light blocker lens filters out is to use a visible spectrometer. This instrument can measure the exact green light–filtering capacity with high precision.

How do I know what size glasses I need?

The width of your frames should not be wider than the width of your face at the temples. The top of your frames should be no higher than the line of your eyebrows. The lower edge of the frames shouldn't sit on your cheeks otherwise they will start to rub against your skin and cause irritation.

Do you have to adjust to blue light glasses?

Although turning on “Night Mode” on your device may help, it can be quite distracting having the warm amber yellow-ish hue — with Blue Light Glasses, your brain will automatically adjust to the tinted lens change while still protecting you from blue light.

What does numbers mean on blue light glasses?

The first number is the eye size. The second number is the bridge width and. The third number is the arm length.