✅ CAREFUL. The lenses have one of the strongest filter for maximum effectiveness. This means that you will get a yellow taint with you should get used to in a few minutes. If this would bother you, you should buy glass...

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✅ CAREFUL. The lenses have one of the strongest filter for maximum effectiveness. This means that you will get a yellow taint with you should get used to in a few minutes. If this would bother you, you should buy glasses with lesser protection.

✅ IMPORTANT: these lenses must be attached to your normal glasses. If you don't use glasses, we recommend the KLIM Optics.

✅ BONUS : Receive a free copy of the eBook: "7 tips to keep your computer alive longer and maximise its performance" by email after your purchase.



★★Description★★

The KLIM OTG are the perfect compromise between a high level of protection and a reasonable price. Indeed with KLIM you don't pay for the brand nor the marketing, only the product. Thanks to the KLIM OTG you will be able to protect your eyesight and avoid eye fatigue.

★★Warranty and Customer Service★★

You're doubly protected.

Amazon's 30 day return policy returns your purchase with a full refund without any shipping costs.

Our 5 year warranty. A 5 year warranty is exceptional, it's our show of faith and commitment towards our clients.

We count on our customers' loyalty and we'll do our utmost to fix any issue you may have.



★★Technical Specs★★

Lenses : German Technology, 86% filter of blue light, anti-UV, scratches proof

Material : Alloy Polymer, TR90, PC, Silicon

Dimensions : 145 x 32 x 35mm

Weight : 15 g



  • ✅ TAKE CARE OF YOUR EYES’ HEALTH + IMPROVE YOUR SLEEP. The human eye hasn’t evolved to stare at a screen for many hours a day. This is why the blue light from screens leads to many health issues down the road, such as retina macular degeneration and cataract. Other negative effects of blue light include difficulty to rest at night. By filtering it you can very quickly fall asleep and enjoy a full night of proper rest. Invest in your health and protect yourself as of today.
  • ✅ WORK FROM HOME IN PERFECT COMFORT. You probably spend many hours per day looking at a screen for work or entertainment. It doesn't matter if you are working on spreadsheets and documents, or having fun watching your favorite TV show or playing videogames... you are continuously exposed to blue light. Wearing the KLIM Protect will make a difference in your everyday life and increase both your productivity and enjoyment!
  • ✅ ANTI-FATIGUE + ANTI HEADACHE + BECOME MORE PRODUCTIVE. Do you ever, after spending a few hours in a front of the screen, get tired eyes, maybe they feel a bit dry, or you get a headache? The KLIM Protect blue blockers will solve this, your eyes will be rested, you will be more attentive. If you play video games this will allow you to play at peak performance.
  • ✅ AFFORDABLE PRICE. We have identified an issue within the blue light filtering glasses market. You either have expensive glasses, that are not for every budget, or very cheap glasses that give you bogus protection. With KLIM Protect we wanted to offer great protection, at a reasonable price.
  • ✅ HIGH QUALITY. Our glasses filter 86% of the blue light (400 nm), way higher than the industry average (60%). The lenses are designed with German technology. They will also protect you against harmful UV rays. The frame is made of TR90 material which is very robust and light. The glasses only weigh 23 g, you’ll hardly notice you have them on.
  • ✅ TAKE CARE OF YOUR EYES’ HEALTH + IMPROVE YOUR SLEEP. The human eye hasn’t evolved to stare at a screen for many hours a day. This is why the blue light from screens leads to many health issues down the road, such as retina macular degeneration and cataract. Other negative effects of blue light include difficulty to rest at night. By filtering it you can very quickly fall asleep and enjoy a full night of proper rest. Invest in your health and protect yourself as of today.
  • ✅ WORK FROM HOME IN PERFECT COMFORT. You probably spend many hours per day looking at a screen for work or entertainment. It doesn't matter if you are working on spreadsheets and documents, or having fun watching your favorite TV show or playing videogames... you are continuously exposed to blue light. Wearing the KLIM Protect will make a difference in your everyday life and increase both your productivity and enjoyment!
  • ✅ ANTI-FATIGUE + ANTI HEADACHE + BECOME MORE PRODUCTIVE. Do you ever, after spending a few hours in a front of the screen, get tired eyes, maybe they feel a bit dry, or you get a headache? The KLIM Protect blue blockers will solve this, your eyes will be rested, you will be more attentive. If you play video games this will allow you to play at peak performance.
  • ✅ AFFORDABLE PRICE. We have identified an issue within the blue light filtering glasses market. You either have expensive glasses, that are not for every budget, or very cheap glasses that give you bogus protection. With KLIM Protect we wanted to offer great protection, at a reasonable price.
  • ✅ HIGH QUALITY. Our glasses filter 86% of the blue light (400 nm), way higher than the industry average (60%). The lenses are designed with German technology. They will also protect you against harmful UV rays. The frame is made of TR90 material which is very robust and light. The glasses only weigh 23 g, you’ll hardly notice you have them on.

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