Feels very comfortable, could wear it 12 hours straight n forget they are there. The lenses feel like a cheap plastic and get very dirty from pretty much anything and since it's not real glass the cloth that they provided doesn't clean well. Glasses get dirty even if not worn. I have positive experience using then due to headaches gone away and my eyes dont feel worn out by the time I'm done being on the computer. The glasses aren't perfectly symmetrical, they do look a bit crooked if u put them on a flat surface but nothing severe. For the price I am happy with the purchase.

Came in perfect shape. The case kept the glass protected. I'm 36 still with 20/20 vision and I don't detect any change in clarity like some non prescription glass do. The glasses basically give everything a very slight ,milder ,darker shade but honestly do not impact colors like i thought it would. After wearing for several hours gaming (Overwatch, Ark, No Many's sky) and watching some netflix my eyes honestly did not feel nearly as tired as normal. When you do take them off you can very easily see and feel the difference in how it mellow out the strength of the light hitting your eyes.

I tested these on two different blue-lightblocking testing sites and there was no noticable change. I'm starting to think that I'm going to have to get glasses with orange tinted lenses to actually achieve any blue-light relief which is unfortunate because I want to wear them at work. I returned these.

I love these glasses! I work at nighttime in an office with really bright fluorescent lights and two screens; we turn a third of the lights off and I showed everyone on my shift how to dim our screens to help with eye strain but I found I was still having frequent eyestrain and needing to massage my temples. We aren't allowed to download blue light filters to help, either, and many of my coworkers suffer from frequent migraines.

Unfortunately, I suffer from health problems that, if I become too emotionally or physically stressed or strain my eyes too much, could result in permanent eye damage and often cause swelling in either one of my eyes. Because of this, I have been looking for a way to relieve strain on my eyes and these were absolutely the answer. I use these even at home on my own computer while writing, and I don't exactly know how to describe the difference other than just that my eyes feel more "relaxed". I take them off to go on breaks and when I set them down on my desk, the lenses reflect so much blue light coming from the screens and the fluorescents, so you can physically see how much they help.

My eyes haven't been in pain since I got them, and seriously, I forgot to wear them for about 20 minutes the other day, and my eyes were right back to feeling how they had. Since these are still fairly new, I couldn't figure out why until I saw them sitting off to the side by my work phone! I have recommended these to all my coworkers who complain of eye strain and migraines while at work, and let them try them. They're all very impressed. Thank you for these awesome glasses J+S! I may be ordering the higher color distortion lenses since my job does not rely on being able to discern colors closely, however I am really very happy with these. Side note: the frames are quite stylish and fit my wardrobe quite nicely, as well!

I was't sure the quality would be acceptable but they are actually pretty nice and came in a nice sturdy box.

I bought the wayfairer frame but it didn't look good on me so I'm going with the square ones. I think they are a good value for the money and if handled carefully they should last me a year or two... we'll see because the reflecting coating usually gets damaged when cleaned so I'll update this review in a few months.