Looks great and very helpful for blind side mirrors

Worked excellent on my snowmobile windshield

It's getting harder to find these flush mount fisheyes. They work great.

These come with 3m tape and a joint like thing so you can angle the mirror. We didn’t use the joint and just put they directly on our side mirrors. The are so easy to put on. They help a ton with blind spots driving and parking to see the lines. We have used them on a Sudan and suv type cars and help so much for both. Bought our first set about 6months ago and they have lasted well and help up perfectly. Very sturdy but the are glass mirrors so be aware. We also love that the mirror goes completely to the edge and there’s no border.

I've been using one of these on the passenger side mirror of one of my vehicles. It's only been a few days but I like it so far. I haven't used the one for the driver's side yet.These are lightweight plastic with a double-sided adhesive on the back. No 'chrome' as one reviewer stated.I already had some other convex (fisheye) mirrors on my truck. The thing I didn't like about the old ones is that they are on small swivel posts. You can adjust them to your needs. That's great but the problem is; they get bumped and then need to be readjusted. Not a problem on the driver side because you can reach them easily. Big pain on the passenger side. And honestly, since they're convex mirrors, I'm not sure that adjustability is really necessary. So to be clear, this product is just a simple convex mirror disk that sticks directly to the side mirror. No adjustment is possible or necessary.I installed one on the passenger side so far and am happy with it. I might leave the swivel one on the driver side and install the other one on my car.The 'glass' is very clear. No distortions.I haven't used them at night. I'm anticipating that I'll only see headlights. I doubt if I'd be able to identify what the car was. But I'm not sure that's important. I use these to tell me if anything is there. Not what kind of car it is.When driving, you should be looking FIRST at the convex mirror. The flat side mirror misses too much of what is alongside your vehicle. It mainly takes some practice to train yourself to look at the small mirror first. If you are driving on a road with two lanes in your direction, practice looking in the convex mirror and figuring out if you still have any blind spots. You probably won't.To use these mirrors, you have to have pretty decent vision. One reviewer stated that they are 'curvy' and make everything appear small. It seems that that is to be expected. The mirror itself is small. And being convex (fisheye), everything looks small. Again, you just need to know if anything is there. You don't need to read the license plate. You might even have difficulty seeing what color the vehicle was.

Meets expectation!

Excelente espejos la verdad, seria bueno mas grande si hacen les compro porque para autocar y camión va de diez.Los mejores espejos convexo que he probado excelente.Para camión o autocar son de 11 cm

Perfecto menos distorsión en la imagen pero para coches SUV más altos no me vale.

Excellent value, the one I received came with the repositioning attachment but could also be attached without this straight to the mirror. The expansion of visibility is very good but things do look very tiny until they are very close so you need to get used to this. It doesn't look like some of the cheaper ones which are a bit foggy/smokey, this is crystal clear. I bought this to tackle blind spots particularly on the n/s when moving back in after overtaking and it certainly helps to see.

A great safety addition to your side mirrors, if they don't come with a wide angle view part, like our car's (an older VW Golf) side mirrors didn't.Easy to affix in place and the 3M adhesive does a great job keeping the little circular wide angle mirrors in place. Clean your mirrors with Rubbing Alcohol first and dry them with a dry towel before gluing the little mirrors on. Be careful and decide before hand in which spot you are going to glue them, because you are not going to get a 2nd shot in this! I chose to place them in the lower outer corner, but this is a personal preference, so check it out yourself. Just sit on the driver's seat with window rolled down and hold the little mirror (before you remove the adhesive protecting plastic sheet from their back side) in different spots over the regular side mirror and see / decide where it works best for you. After adding the little mirrors (two per order) I must tell you that it takes some practice to get use to them. Approaching traffic from your 6 o'clock definitely appears smaller / further away than it really is. So very important to practice until you are sure you get the hang of it. Don't neglect to physically check your blind spot before changing lanes by turning your head. The little mirrors, or to better put it the new addition and perspective they offer can easily contribute to an accident instead of helping you to avoid one (!) in the beginning at least. That's why I will really insist and repeat one last time: PRACTICE you MUST before you feel comfortable enough to rely solely on them, although continuing to check also by turning your head is a very good idea. What I did for the first 1-2 weeks after I applied the little wise angle mirrors, I stayed in the right (slow) lane and as other cars approached me and over passed me, as they were entering my blind spot, I checked in that 1-2 seconds both my side mirror (nothing there as expected) and the little wide angle addition and there it was the overpassing traffic loud and clear! Then I quickly confirmed with a quick left turn of my head and yes the invisible otherwise vehicle was next to me in my blind spot. So this trained my neurons up top to know how it looks, how it works, what to expect, and now after 2+ weeks of daily practice, I must say that I feel confident and comfortable enough to trust the little blind spot mirrors and use them to my aid rather than to getting into trouble. So after the initial practice (they'll feel weird / strange at first, you may even have second thoughts about getting them) I must say I'm glad to be with them rather than without them. Still I'm using my own head to check (a good habit to keep), the little mirrors are a great back up, not a substitute for checking yourself. The design is one of the best out there, no plastic frame on their circumference, seamless, they look like part of the original side mirrors. Hope this review is helpful to you...