This filter has changed the way that I do photography! When I pair this with my f/1.8 prime lens, I can get amazing depth of field shots in broad daylight without having them being blown out or overexposed. This made for some great Senior photos. And, I can take some great long-exposure shots during the daytime of waterfalls and things. I would definitely recommend this filter to any photographer looking to accomplish these things.There are a couple of drawbacks to this filter however. If you want to use this filter in combination with others such as a UV filter, this needs to be the filter on top. The mount on the top of this filter (not the side that attaches to the camera) is 55MM rather than 52MM. This means that with this filter on, I cannot attach my lens cap or any other filter. I ended up putting my UV filter onto the camera first, so it's not a big deal. The only other thing is that the arrow indicating what level of ND is being applied is on the bottom of the filter, so I have to flip up my camera to check where I'm at. I saw other reviewers commenting this as well.Overall, I like using this filter and I have gotten some great shots with it. Would recommend to any amateur photographer looking to step up their game.

Best camera lens I have ever purchased! You will be amazed by how much detail you will get using the macro lens. Plus with the combination of the lenses, you will capture a better picture for any use you normally use your camera.

Best air filter, just make sure not to over oil it.

Best IPhone camera lens I have ever purchased!!! This is hands down the best quality lens I have purchased. You will be amazed on how much detail you will get using the macro lens. Plus with the combination of the lenses you will capture a better picture for any use you normally use your iPhone camera for you can get just about every combination you will need to take photos with your IPhone with this one device. I have tried many and this one is the one you want stop searching and buy this camera lens. I had a question and their customer service is on top of it I received a phone call less than an hour of my email and they answered all of my questions.

Best air filter in the market. Can't go wrong with K&N.

Great value. Pictures look good with filter. Provides camera lens protection. Lens cap fit with filter on.

I have been using this filter to protect my lens and it has done the job.

This filter acts a protection cover for my camera's lens.