KLIM Optics

KLIM Optics


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The KLIM Optics grant true protection in front of screens. These glasses protect your eyes from the harmful blue light emitted by screens.

Their German-made lenses are conceived to block this type of light and protect your eyes when you spend multiple hours every day in front of a screen.

Very light and extremely comfortable, the structure of the KLIM Optics is made of TR90, a next generation material which is very popular in high-end glasses.

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KLIM Optics are built with Grilamid TR90: a very high end material used for glasses frames. It’s the lightest thermoplastic fabric available in the world.

This material has shape memory properties, it is very flexible and virtually unbreakable: it comes back to its initial position after all kinds of torsions. Very resistant to shocks, wear and tear, acids and solvents, this fabric is not bent by heat and is hydrophobic. It’s a comfortable and perfect material for glasses that you will wear many hours a day.


On top of having excellent resistance, the KLIM Optics frame is also very light. With a weight of only 20 g, you will not feel the glasses on your nose or ears. They adapt nicely to your head so that they don't move, allowing you to enjoy perfect stability while wearing them. The temples and nose pad finishing is very smooth and soft as to avoid any irritation.


Our blue light blocking glasses are different thanks to their very high end German lenses. Most competitors offer glasses with a filtering rate of blue light that oscillates between 50% and 70% at most.

KLIM Optics filters 92% of the blue light for perfect protection. We are honest with our clients, your vision will be yellow tinted (however you will get used to it very quickly), this is the direct result of this very high level of protection for your eyes.


The blue light coming from screens is not innocuous. If your eyes are exposed for too long, you could face short term symptoms and chronic long term issues. Screens are mostly known to be detrimental to a fast and restorative sleep. Choosing KLIM Optics is investing in a better sleep. The blue light can also produce eye fatigue, ocular dryness or headaches. In the long term, there is a risk of retinal degeneration. Avoid those issues and take care of your eyes easily by wearing a pair of KLIM Optics glasses when you work or when you play in front of a screen.


  • Take care of your eyes’ health. The human eye hasn’t evolved to stare at a screen many hours a day. This is why the blue light from screens leads to many health issues down the road. The main ones are the retina macular degeneration as well as cataract. Protect yourself today.
  • Improve your sleep. Screens prevent you from quickly falling into a restful sleep, notably by messing with your circadian cycle. This is caused by the blue light. By filtering it, you can very quickly fall asleep and enjoy a full night of proper rest. Invest in your sleep!
  • Anti-fatigue, anti-headache and 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 a headache? The KLIM Optics will solve this: your eyes will be rested and 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 in 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 Optics, we wished to offer you great protection at a reasonable price.
  • High quality. Our glasses filter 92 % (at 400 nm) of the blue light — way higher than the industry average. The lenses are German made. The frame is partly made of TR90, a very robust but light material. The glasses only weigh 20g, you won’t feel them on your nose.
  • Important: if you already use normal glasses, we recommend the KLIM OTG, which are clip-on and attach to your existing glasses.

Additional information

Weight 18 g
Dimensions 14.5 × 3.2 × 3.5 cm


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