People in their reviews say the glasses block blue light but the manufacturer only advertises them as safety anti-fog.Why they not claim block bl??
1466622
I don't know about any blue light, but I do know these are awesome for working in bright areas where your employer trys to ruin your eyes over a 25 year span, these glasses will save my 20/15 vision , that is why when I bought 4 pairs of them. And I am still on pair # 1. Put them in a nice case, they will never scratch. These are 5 star quality.
1466623
The manufacturer dose not want to make that claim. The blue light blocking claim would be more for medical devices witch would be more expensive than these glasses.
1466624
Yes, they do block the sun like blue blockers and the wrap around works well. Definitely worth the purchase at such a great price. Since they are not made by "Blue Blockers", they may not want any legal issues if they advertise them as such.
1466625
They do block blue light. You'd have to ask the manufacturer however on why they do or do not claim this on their product.
1273900
There are 2 factors to consider: a) Color; b) Optics. Fog lights are by definition yellow-ish, as that has more penetration power in fog environment. When it comes to optics, fog lights (e.g. Hella 500 fog) have a horizontal light pattern to avoid reflection on the drivers eye line thanks to the fog. I'm a bit concerned if the spreaded flood light wouldn't create reflections on such scenario. In any case, the filter is *always* good for rain/fog.
160644
No, These glasses are strictly sold as safety glasses and they are the best safety glasses that I have ever owned.
761423
You can order these glasses in any power--including zero--no power at all. Looking through them is like looking through slightly yellow glass, so no, they don't affect your vision at all--except to filter out the blue wavelengths that can damage your eyes.
1267709
I bought the Uvex S0360X Ultra-spec 2000 glasses because they were advertized as blue blockers, and they do seem to be effective in improving sleep when worn after 7pm each evening.
1368559
I don't know what "Blue Blocking Performance" means, however I can tell you I can see clearer whether I am in fog, rain, mist, and in general my vision is much better with the HD sunglasses on than off. My only complaint with these glasses is the plastic frame is very frail if the glasses are dropped further than two feet! I have broken many frames because of my own carelessness. I now wear a gadget that attaches to the end of the ear piece that keeps me from taking the glasses off and putting them in my shirt pocket. My tendency was to forget I had put the glasses in my shirt pocket...then bending over to do something and they fall out of the pocket onto the floor and the frame cracks! For $10 or so it's the best buy I have ever found in HD vision sunglasses.
1093396
I have found it useless for my eyeglasses when I'm out hiking. I work up quite a sweat in our hills, and my glasses are usually covered in fog. This does not help a bit. If anyone has any workable suggestions I'd be happy to hear them!
873188
My regular sized glasses did not work with these so I returned them. I have no idea if they fog. Best of luck!
1368560
My sleep doctor told me to wear blue filtering glasses to help me sleep. He said to wear them at night when on the computer or watching TV because the blue light tricks your body into thinking it's daytime and produces hormones to keep you awake. By the way, I am looking. I haven't bought any yet so I appreciate reading your reviews. Thanks!
244031
I just received my order. Right on the side of the box for Model DPG28 it has a label that says: "99.9% UVA-UVB Protection." Can we please just retain what we "think" and only share what we know? I was wondering this same thing before I ordered, and the comment below almost caused me to not purchase them. Then I figured that it would almost be impossible to have darkened lenses that don't offer any such protection, so I looked it up online and found a vague answer saying that they did offer some kind of protection. Very pleasantly surprised to see that they offer such thorough protection!
1137159
This is not a technically documented answer. They block significant amount of light. Essentially they remove more the half of the annoying glare light when driving, including from the old lights and the new blue eye killers.
1909298
Not sure but I use them on lake michigan night and day and have not had any issue with fogging.
84449
I have used these as a backup pair for airsoft and hadn't had real fogging issues, but I'd go ahead and use anti-fog if you have any and if not there is a trick with dish soap you can look up.
2184055
Mine have not yet fogged up on me during rides. They do fog slightly on the edges when I'm sitting still at a light, but it clears up with a little wind on them.
1709902
Hello, HG, I have to admit I have twice now used the blacklight flashlight at night just to look for pet urine and I haven't been wearing protective UV glasses. I just had a long discussion about this with my spouse who was a scientist and who told me that for my small use of that flashlight there is very little likelihood of my having any damage to my eyes; however, "little likelihood" is not a comforting thought to me and so I think I will acquire a pair of those glasses. I don't like to take chances with my eyes. Thank you for mentioning this possible problem.
1688175
the glass are great for running i use mine all the time when running glasses dont fog when you start to heat up and they dont start to slide either ... love them ... just make sure they are charged lol
1458080
That is what I bought mine for.. There are safety glasses and they keep most of the dust out of your eyes. Also they stay in place very well. If you want to keep more dust and chips out of your eyes you may want to buy googles.