Cyxus Glasses Blue Light Filter Glasses Without Prescription Anti Blue Light from Laptops, Smartphones, Tablets and Other Screens

Because of my career, I'm on the computer a lot. A LOT. So I suffer from a lot of problems with eye strain, migraines and such. It got to a point that my eyes felt like daggers whenever I looked at any kind of screen for a few seconds. So, I bought these to give them a try. I let my eyes heal from the strain, and then started wearing these whenever I'm on the computer working (and now whenever I watch TV). They're amazing! You can feel the relief almost immediately. I've already recommended them to some friends and family who've also bought them and love them. My brother-in-law is a gamer and says they're a life saver. I've even returned to buy spares. Recommended!

I bought these because they were inexpensive and I was having headaches working on the computer all day long. They do come with the blue light test kit, but I have read on some other websites that these are a hoax and that I should not trust them. So, my wife was going to the optometrist that week and I sent them with her to have them check the glasses. To my surprise, they said that the glasses were really good for blue light blockers. They had another test that they performed on them and on her prescription glasses (which we had blue blocker added to) and they both performed the same. I have not had a screen induced headache since I started using them.If I had a complaint about them I would like to see the hinges flex a little more. I have a wider face than some and these are a little snug on my face. If the hinges flexed past 90 degrees then they would not feel so tight. That is a personal problem though and not a fault of the glasses.I would recommend these if you are on a computer, tablet, or phone the majority of the day. There is zero magnification on them, they are just a blue blocker.

These do block blue light or at least if using tester kit that was sent, then it blocks a good amount of blue light. They're a little small and the ear pieces cause discomfort. Also on the nose bridge it can be disconcerting but they do what they designed for. Haven't had tension headaches when I play games for long periods like I used to with out them.

I cannot believe the difference these have made. They came with a blue light tester. These glasses passed at 100% blocking the blue light. My husband has prescription blue light blocking glasses. We tested his with the same tester and it looked like they weren’t blocking anything! I could not believe the difference! Great price too! I already ordered another set from this company for my kids.

Very poor quality as the lenses were costed with some oil or something there was a fog haze on both pairs. I tried with glass cleaning cloth and lens cleaner and still it was on both pairs. Bought for son and i for gaming and was severely let down with quality.