Cyxus Photochromic Sunglasses Polarized for Daily & Blue Light Glasses Anti 100% UV400 for Indoor Outdoor with Classic Black Frame for Women Men

Didn't help with my screen-use related eye strain at all. In fact, since the lenses are cheap and not super clear, it made my eye strain worse. Makes it frustrating to wear when my vision isn't nearly as sharp when I put them on. I tried a few online blue light eyewear tests, and these showed little blue light blocking effect. The lenses don't seem to reflect blue light either. The little test kit they gave works, but the light they gave is more white-purple than blue. When shining through the lens onto a piece of paper, it seems to dim the light maybe around 30%. For comparison, my regular prescription glasses with UV protection coating (no blue light protection) dims it about 10%. The photochromic effect seems to work alright, but since the lens isn't crystal clear I don't feel like wearing it for an extended period of time anyways. And aside from the actual lens, these glasses look ugly on my face. The frame is too thick and made of cheap plastic. It doesn't feel very comfy either. Feels like plastic 3D glasses. I think I'll send these back and replace them with blue light glasses that guarantee 80%+ of blocking effect, even if it has a yellow tint, since I really need some proper eye protection that I'd actually be willing to wear.

I bought these glasses from Dr. Eye Health since I wanted some glasses to relieve my eye strain. I did treat them like trash, kind of skeptical that these glasses were actually working. One day I sat on them and broke them and suddenly I began to suffer from eye strain again. I went to the eye doctor and she checked the Cyxus glasses. She said that these glasses were blocking 400 nm UV. I was amazed! they were working without realizing so I bought them again. (New ones up, Old ones down) However, they look different, the new ones do not have the "Cyxus logo" on the lenses anymore which is a good thing but can you see that the glare looks different, I am not sure if the new ones are improved or not.

So far I love these glasses I work on a computer 40 hours a week and probably spend about that much time in front of one while gaming 😅These bad boys have drastically reduced my eye strain and the lack of extra blue light is helping me to sleep better at night as well.I have gone my whole life without wearing glasses so I was a little apprehensive at 1st but these are so light weight and comfortable I hardly even notice them.The photocrmatic part is amazing no need to change to sunglasses these bad boys do the trick on all but the brightest of days.

I mainly bought these glasses to block blue light from my electronic screens. They are comfortable, more durable than I expected, and work great. They are a little bit large for my taste but not a problem. The photochromic lenses react to UV light fairly quickly. An added benefit with these lenses that I wasn't expecting is that I can wear these as sunglasses when riding my motorcycle and not worry about having another pair of glasses with clear lenses for after dark.

The glasses worked as advertised, my only gripe is how much reflection it gives off from the sides when using it, like I can see people behind me like if I was driving looking at the side mirrors, other than that good build and polished lenses.

These bifocals are great! Light weight turn dark outdoors and the magnification is spot on!

So tight & big

I love the transition effect when I step outside, they darken instantly. Am a heavy computer user too and am loving the blue light filtering