Blue Merlin Stick-On Readers Bifocal Lenses | Magnifying Adhesive Reading Lens | Sunglass Magnifier Stick On | Turn Any Eyewear into Reading Glasses | 1 Pair, 1.50 Magnification

I got these for my husbands sunglasses. He uses readers around the house, but doesn't have prescription sunglasses.I was excited when I saw these, but was disappointed when we tried to adhere to his shades.We followed the instructions of putting in warm water and waiting an hour after pressing them on, but they didn't really stay on well.First there were too many air bubbles and made it weird to look thru, then one just popped off and because they're clear... lost it : (You can try these on your shades and maybe they stick on different shaped sunglasses... I don't know.Good luck if you buy these. I wish they would've worked for my husband.

These are a real game changer for me. With my complicated prescription and the changes as I age, i’ve struggled with being able to wear sunglasses. I spend so much money on my regular glasses but I just hate paying for a prescription in sunglasses. So I wear over the counters and then have to swap back-and-forth if I want to actually read anything while I’m wearing sunglasses. These lenses went on just as easily as advertised. I did make one mistake in the beginning, I didn’t recognize that the individual lenses were slightly concave to match The inside of my sunglass lenses. I tried to attach one inside out and it popped off pretty quickly. That’s when I realized my mistake. After that point it was easy as pie. I’ll be purchasing these for another pair of sunglasses that I have.

Eventually, our eyes just can't close-focus like they used to. If that happens and you need magnifying lenses, these are a great solution to add to your favorite sunglasses. I just ordered my 5th and 6th sets because I lose or break sunglasses in my active lifestyle. I highly recommend these easy to install lenses.

I drive for Uber and Lyft; these made it possible to see the phones and the road without lifting my long-distance prescription glasses away from my eyes. So, they've made be a safer driver. Attaching them to the glasses works okay if you follow the instructions TO THE LETTER.

i really wanted this to work. One stuck decent but couldn't get the other one to get most of the air bubbles out from behind it and didn't want to dig into the lens as they are a softer pliable product. I heated it up but maybe it was my sunglasses. Looking through them I think they would have worked great but was too afraid to leave as is, as it didn't take much of a flick to get them off. It could have been my sunglasses???? Maybe they had too much of bend in the lens for the lens to bend with it?

I put them on my large framed sunglasses and they stuck on as they were intended. When I was driving they were a distraction, the sun glinted off them and trying to read with them was weird. They just didn't work for me.

I recently had cataract surgery for both eyes. My distance vision is now wonderful but the dashboard in my car and the instrument panel in my aircraft are now a little blurry. These stick-on bifocal lenses make my sunglasses just right.

Once I finally got them on, they easily feel off. Unfortunately the short time they adhered to the lenses, I couldn't get rid of the bubbles no matter how long I tried which caused them to be utterly useless.