IPL Laser Protection Goggles Safety Glasses 200nm-2000nm

Great laser eye protection for the Neatcell picosecond laser. Not wanting retinal damage, I purchased these glasses for a laser spot/tattoo removal pen.The glasses come in a hard black case the shape of a well filled empanada for giants (I'm hungry), and it totally blocks out the blue light, but you can still see a small dot of laser light(not bright), roughly the diameter of a laser pointer. This is good because there is more accuracy to where I'm pointing the laser beam, whereas before, I couldn't really see with exactitude where I was aiming, due to the brightness of the blue laser light. Precision is necessary, since I'm targeting small freckles instead of a tattoo, but I think precision is good for a tattoo as well.I don't think these glasses protects from all light wavelengths, but it does certainly work for the laser pen I purchased. I think the blue light is about 450 nm, from the bit of hasty research I did online.I'm very happy with the purchase and the price seems to be less than similar eye protection glasses. I was a bit dubious because it was less expensive than other laser protection eyewear and a few negative reviews, but I'm totally glad I bought these glasses despite my doubts!

Using the glasses for at home laser and they work great. They’re a bit dark so it can get difficult to see clearly through them but they get the job done. Very comfortable to wear.

The optical density of 5+ is more protection than the minimum I need for the personal healing and pain relief laser I use. I would have given five stars but they do not fit over my bifocal glasses. They do fit over my computer glasses and are comfortable. I would buy them again, oh wait, I did buy them again so that the laser operator and the person being treated can be protected.

It's surprisingly comfortable without nose pieces. It seems to fit small and medium faces. They are sturdy but not too heavy. The frame is not flexible and made of plastic. I tested this with my UV sensors, and it appears to block UVA/UVB/UVC light. The lenses are dark green, so do your work in well lit spaces.

Item works as described so that I don't get blinded by the laser as the ones that came with the laser or drunk

I bought these after reading about the latest (to me) Antifa tactic of dazzling or blinding people with lasers. I'm not planning on crossing paths with suburban white kids working out their self-loathing and daddy issues any time soon, but for $30 bucks I thought I'd give these a shot. The protected wavelength band in the description is a little optimistic at 200nm-2000nm. That covers most commercially available lasers, but it also covers the entire visible light spectrum (380-740nm). For the record, green lasers are 520nm (+- 5nm) and red lasers come in at 635nm. Using a laser sight from one of our pistols, I tried shining it through the glasses held up in front of the laser, and without the glasses for comparison, against a white wall. It dims the laser, but still lets a lot of laser light through, while the beam stays tight. The only time these are blocking all light from 200-2000nm is when they're in the case, otherwise they're basically functioning as green tinted sunglasses. Better than nothing, but if you're looking for a countermeasure to dazzle attacks (knobs sometimes use lasers against pilots while they're flying at low altitude, too), this probably isn't the best solution. I don't have a green laser to test, but given that these glasses are tinted green (that color light passes through easier...a white light appears green through these because that's the wavelength that's allowed through), I'd bet that these would be less effective against green lasers than they are stopping red lasers.

Comfortable and all in all nice pair of glasses

I purchased these to use with my laser engraver. They are very comfortable, sturdy and protective.