Laser Safety Goggles 532nm OD 6+ Professional 180nm-532nm Wavelength Violet/Blue/Green Laser Protective Glasses for 405nm, 445nm, 450nm,473nm 532nm Laser Fit Dazzling Lasers, Like Engraving Machines

I've been playing with lasers in the 405~550nm range and rated <=4W OD and don't see anything but the reflections. If I change to a lower power that's safe-ish I can clearly see the beam with them off but nothing with them on.Comfortable enough that when I'm "working" and put them to the top of my head while I'm writing some code I've forgot they were there.As I saw someone else noted they do have a bit of a gap bottom and bottom sides, this is true, I don't think the size of my head or cheeks would make a difference. Not a deal breaker for me just be mindful of it.

I really like the look and feel of these safety goggles. They are lightweight, comfortable, and fully envelop the eyes for an assured safe fit. They come with is sturdy woven plastic case to ensure they are well protected. These are overall great goggles that will last for years, and cover the full spectrum (180nm - 532nm) for which I needed them.

Got these to use with my Pico Pen lazer for dark spots, capillaries, and general skin texture. These glasses are meant to be used with that wavelength of light, so they are very safe and you can see what you're doing. Great purchase.

The lenses work as expected to block the blue diode laser light. My only complaint is the frame can allow a small amount of light to leak through the bottom and to a lesser extent sides of the frame. Maybe I just have a skinnier face than they're designed for. That being said I would definitely buy again.

These laser glasses are a bit darker than the glasses that came with my Laser, but work just fine. I was pleasantly surprised the frame is made from a flexible type of plastic/rubber. So they fit well and are very comfortable.

The media could not be loaded. I have a CNC machine with a 24 watt 450 nanometer laser. From the minute I started putting together my CNC room. Safety has always been #1 on the list. This is my second set of laser protection glasses, one came from laser vendor. It is a little darker than the other pair, but they work. If you see blue(like in the video), you’re in danger. If you see yellow or orange with your laser safety glasses. Your protected

Well, from what I can tell from my rudimentary testing, these do what they say! I've included some pics of the complete package and some pics of me 'attempting' to shine a blue laser through the lenses. Unfortunately, the pics are not that great because some precautions have to be made..... Especially not ruining my expensive phone (or my 👀), by placing it DIRECTLY behind the lense (just incase the 🕶️ DIDN'T work 😅). Also, I had to shield my face with part of a blanket, because of the strength of the laser. I included a regular view, and then the view looking through the glasses, to give some sort of the shading of them. The 'test' laser was gotten from the other huge online site, and is 'highly recommended' also, as are these glasses 👍! "Blue Burning Laser Pointer High Power Visible Light Beam +5 Head Caps US SHIP" is what to search for on there, if you're looking for a excellent laser, for 42.99. All in all, I think these are an excellent purchase and HIGHLY RECOMMENDED 👍!!!

I am one of those people who r sensitve to the head lights. The newer ones r the worst n most of them triger my migrains. I have tryed just about every sunglasses out there. All of them to dark cant see the crapy lines in the road. To light cant drive at all because of the pain. These glasses are amazing the change the headlights enough that i can drive at night n still see the road. The only problem is u cant see green lights so i just dip my head to make sure light is green. Small price to pay to drive pain free that to the makers of these glasses they have been life changing!!!