Delta Plus SG-37G Over Specs II Grey Safety Glasses

I've been wearing these for 3+ years now. This is one of my "top 10 products of all time." The sort of thing that somewhat compensates for modernity being a bore in many other areas of life. I.e. it is close to black magic that such superior eyeware can be had for less than $10 a pop.I have absolutely nothing bad to say about them. Amazing value for the money. I bought 45 pairs (across all 3 tints: clear, yellow, and smoke/dark) so I will have an inexpensive long-term stock in case they ever get discontinued or supply-chain/inflation pushes their cost to $25 a pair.This review is specific to the smoke/dark tint but all the comments except glare/brightness blocking apply to the other tints as well:- Fitment: Excellent over my eyeglasses. Comfortable at the temples and nosebridge for all day outdoor wear, whether recreating or working.- Optical clarity: Top-notch. When new and kept clean there is zero discernible distortion or alteration of my vision.- Color rendering: Perfect. These are like pro-grade neutral-density filters used by photographers. I.e. they dim down overall brightness and cut glare, without affecting color rendition at all.- Sun/glare blocking: The correct level for any outdoor condition from full summer sun to weak/partial overcast fall/spring lighting conditions. "Correct" meaning, they block enough light to eliminate eyestrain and squinting in any lighting condition, but they're not any darker than they need to be to accomplish that.- Structural durability: I don't baby my glasses or safety specs. I've yet to experience any hinge, frame, or lens failure on these. The frames & over-ear arms are flexible enough to allow these to be donned or removed even when wearing large/bulky earpro + respirator + "croakies" retention necklace.- Scratch resistance: Very good, probably as good as it is possible to get for a plastic lens. Of course plastic is infinitely softer than sand/grit/grinder swarf, so they can be scratched, but not too easily. I do take care to store them in a protective case when I'm on the road & they're not on my head.- Impact resistance: I have yet to test it personally in any serious manner, but the ANSI + MILSPEC certifications are the highest level it's possible to get. In fact these are rated for higher impact resistance than many so-called "ballistic-rated" shooters' glasses. Any of the tints, particularly yellow, make fine shooters glasses.- Eye protection/coverage: very good from the front, and good from the sides. These have good peripheral side shields. While not optically clear, the sideshields/arms are semi-transparent, allowing peripheral vision to easily pick up the movement of larger objects or people in the peripheral zone. I frequently wear these while driving or riding a bicycle without feeling like I'm wearing blinders.

I purchased these for an upcoming training. The glasses fit over my prescription glasses nicely. They are a decent shade and work well in bright sunlight.

These fit almost exactly over my Rx glasses. In fact, they fit so well that sometimes I wear a retainer string around the back of my neck, so that the Rx glasses don't come off when I remove these. I use them for cycling, so I like that they are shatterproof (z-87 spec).I would like for the lenses to be slightly darker, but it's not a dealbreaker.

Love these! I have been using these for years. I am a landscaper so I need protection from sun and debris and need sunglasses that fit over my prescription glasses. Due to the wraparound nature, they are more protective and reduce back-glare compared to other forms of sunglasses that work with prescription glasses. They are a little heavier than some more expensive but cheaper over-glasses I purchase at large discount stores but I think part of that is because they are ballistic rated safety glasses as well. The heaviness also means they are sturdier. I wear these every day, all day and eventually, after a couple of years, the ear pieces will break off due to the stress of putting the glasses on and off but for the money and protection they provided over the years, I get my money's worth.

Great visibility. Fits comfortably over my glasses. Unbroken view over the bridge of the nose and no light leaking gaps on the sides. Wide peripheral view. I wear these while mowing on sunny days and am happy with their tint and performance.

Going in the Goodwill pile. It doesn't fit over my glasses.

Right now these seem fine. How they will hold up with use is unknown.

These fit over my glasses, but leave a gap that allow quite a bit of dust and debris in. But they are good at preventing direct impacts.