FONHCOO Clip-on Blue Light Blocking Glasses Night Driving Sunglasses 2 Pack Lens over Prescription Glasses for Women Men (2 Pack Transparent Blue Light Blocking Lens)

I got these after someone told me that blue blocker lenses are good for people with bad night vision and helps reduce the glare of LED headlights. These are very nice for the price and do the job. They don't fit as comfortably on thick plastic frames but they still work. The cases they come in are nice so the lenses don't get scratched up in my car when I'm not wearing them.

I got these to use with my laptop when I work as I travel. The blue light was causing so much eye strain, I had to try something. They clip right onto my glasses and they’re light—you’d never know they’re on there except the eye strain is vastly improved. I am very happy with these and would recommend.

I bought these for blue blocker s to go over my glasses. They clip on good but the lense seems distorted.Does not really make my eyes feel rested. They always seem cloudy or dirty feeling even though they are clean.

What a difference these made when viewing my phone, computer and TV. Cut the glare and made it easier to view. No more headache.

It's easy to use, very lightweight and was shipped in quick time ... Excellent 😊👍

These are one of those items I took a chance on for the price. I have, since starting to wear these, noticed a huge difference in how strained my eyes feel. They are less itchy and less sleepy at the end of the day. This could be due to a number of life changes I’ve made, but I’m going to give the credit to these glasses, as the life changes were already in place when I bought these. People typically do not notice that I’m wearing them unless it is someone that sees me every day. All this said, I demoted my original rating because they literally fell apart after cleaning with alcohol. Only use alcohol wet wipes, and be gentle, because these things will not tolerate any degree of pressure. Even with micro-fiber cloth, I noticed scratching in the surface, and within a few cleanings, the plastic frame literally broke in two. Did I get a bad product? Maybe. But these things seem SUPER flimsy for 17 USD. If the second pair breaks when I'm cleaning these lenses, this will be demoted to a one star rating.

I can definitely tell they help—sleep is better, eye strain is better. Only compliant is they seem to come apart pretty easily. I’ve been able to put them back together pretty easily, but they aren’t super sturdy to begin with.

The clip-on blue light blocking lenses worked great with my glasses and can be taken off easily.

No blocking of the blue light. The product seems sturdy and fits my prescription glasses well. Unfortunately the clear lenses appear to block almost none of the blue light they are supposed to. I did some searching of tests for the lenses and found that they passed none that I found.To be fair, I re-ordered the orange ones, and they don't pass 100%, but do make a substantial difference. Thus proving I think the test I found on YouTube to be valid. So these clear ones are going back but I'm keeping the ones with the orange tint.

I stare at a computer 8 hours a day and have developed daily headaches (similar to migraines) to the point where I'm popping multiple Advils every single day. I bought these clip on lenses as a shot in the dark, knowing full well the science is not there (like copper bracelets to combat arthritis) but I was at my wit's end and they weren't that expensive. I am shocked to admit that since I started wearing them (one solid week now) my headaches have subsided 90%. Still have lingering low-grade headaches but the big, intense stuff is GONE. Anecdotal evidence for sure but there it is. I didn't give them 5 stars because I don't know for a FACT that I can attribute the subsiding of headaches to them, but it sure feels like I can. Bonus: they send you two pair, so you can give one away. And the case/box is pretty drop drawer for such an inexpensive product.

I was looking for a clip on blue light glasses that has large lense so it fits my big glasses. This one worked except the clip is relatively small compare to the size of the lense so it kept falling off when I move. Maybe it's because of my glasses.... I returned it.Other than that, everything else is good. I love the lightweight and minimum design

This clip ons are lightweight and it reduced my headaches. Just for few hours that I have been using it. I felt the big difference. No headaches, no pressure on my brow. I highly recommend this to those who are experiencing headaches and dry tired eyes. It does help. And it’s lightweight too. You need to measure your glasses so that it fits snugly. Buy this product it does help!!!

la couleur jaune de ces lunettes me rendent la vie plus ensoleillée.. Je les porte presque tout le temps dans la maison, pour regarder la télé ou travailler sur mon ordinateur, elles sont très efficaces pour diminuer la fatigue oculaire. Le seul problème est que le verre est un peu trop grand pour mes lunettes, mais ça n'empêche pas la qualité de ce produit.