FONHCOO Clip-on Blue Light Blocking Glasses Womens Mens 2 Pack Over Prescription Glasses Framless Lens Anti Eyestrain Headaches UV Filter Computer Gamer Eyeglasses

Great product, does the job well - blue light blocking.

Seem to do the job, slight brownish tint but does not seem to affect colours that much. Lightweight, but a little flimsy. One pair arrived broken (lens fixing had snapped). Don't think this could have happened in transit so maybe quality control needs to be looked at. A bit of superglue solved the problem. Not sure as to the longevity, but time will tell.

These anti-eye strain clip-on glasses are a game-changer! They attach effortlessly to my regular glasses and feel secure without adding bulk. The ability to flip them up when not in use is incredibly convenient, especially when switching between screens and other tasks.The lenses work wonders at reducing glare and blue light from screens, making a noticeable difference in comfort during long hours of work or gaming. They’re lightweight and don’t interfere with my vision or the fit of my regular glasses.If you’re looking for an easy and effective solution to combat eye strain without buying a whole new pair of glasses, these are perfect. Highly recommend them for anyone who spends a lot of time in front of screens!

They were good clip ons but after 1 use the lens fell off

The clip broke up in two days.Poor quality

The clip-on lenses added a slight reduction of glare from pc screen and as an addition to my photochromic lenses removed the need for me to wear separate sunglasses.

They work fine, even if they're not particularly appealing to look at!The clip-on mechanism works well on various types of frames, and feels sturdy. After several months of use I'm still using the first pair, with the second set stored away.Take note of the shape - they better suit wide and short glasses, rather than tall/round styles, but will do the job as far as filtering the light reaching your eyes.Jury is still out as to the efficacy of these things. Sometimes I forget to wear them on a night and will sleep fine, so not sure if they're really of any benefit.

Great bit of kit they really work and stop my eyes from hurting staring at the screens. Great value.Excellent service.