When it comes to camera gear, often I find the prices are skies the limit. You can buy crazy expensive filters, lenses and even bags to kit yourself out. I debated very heavily about whether I had the skill and need for an ND filter, and how much I needed to spend to get the effect.

As stated, I'm a photography novice. Lots of people say not to go budget for glass. That said, K&F Concept makes some great camera gear for a good price. I purchased filters that fit all but my telephoto lens along with some step down converters. I am fairly pleased with the result of these filters. The kit came with a nice carrying case (that will fit more filters than the product came with) and some cleaning clothes. I had no issues threading it into my lens.

Although I wish it had more definitive stops, it has been fairly good in my experiments. If you go too far, you get a dark X. Because there are no "clicks" or feedback at each stop, you have to use your eyes to set a stop which means removing the camera from your face. It would be great to keep my eye in the viewfinder and actually see what each stop does without having to divert my gaze to the lens. But otherwise, the photos seem to maintain their color accuracy and there are no uneven spots (to my eye) in the clarity of the photos taken with this filter. Again, it would be easier to use if it had stops at each point in the ND filter.

I haven't used the UV filter, and don't really expect to, but the CPL filter will get some use. Overall, I think this is a great starter set of filters for a price that allows an easy path to experimentation. K&F makes really great gear that functions well, so I feel good about this purchase. Sometimes the cost of camera gear prohibits people from even considering something other than their phones.