Bests & Worsts Reviews from Amazon

I hate to rain on the parade, but this lens did not meet my expectations at all. After reading the reviews it almost sounded to good to be true and, for me, it seems like it was. I used this on my iPhone 6 after removing the case, as this seemed to help improve the image focus. The Aukey lens focused on the image in the center nice and clearly, but as soon as you look outside the center of the image, it becomes blurry quickly and it is very blurry at the edge. I am enclosing a side by side comparison where I use the digital zoom ON THE LEFT (which is usually the worst way to zoom for a photo) and then used the Aukey 3x lens ON THE RIGHT. I tried to crop and size the images as similarly as I could. You can see that the center resolution is better on the Aukey, as you would expect. However, outside of the center, the trees are so blurry that I actually prefer the digitally zoomed image. I purchased the lens in hopes that it would be noticeably better than digital, but for me it wasn't. I am also enclosing two uncropped pictures one with the iPhone 6 without the lens and one with the lens so you can see the zoom capability.