I wanted a polarizing filter specifically for the 72mm filter thread on my Nikon 24-70mm F4 Z lens. This is a very good polarizing filter and I don’t have any problems with color casts or poor quality glass. If you also want a UV filter to protect the front element of your lens or you shoot film then this is a very well priced set for the quality. But, the lens caps are useless. The lens caps do not stay on the lens and because the polarizing filter has very short threads it falls off just from shaking the camera. This set comes with two lens caps and both of them are useless. Buy this set because it’s a good price for a UV and Circular polarizer. I could be more harsh because the lens caps are going in the trash, but they are good filters at this price.

Another high-quality filter set from K&F. I own filters, bags, stands, ball heads and lights from K&F. All are of excellent quality. This kit provides both a UV and CPL filter in the same kit. I typically like to keep a UV on my lens to protect against dust and scratches. The fact that this kit includes a CPL is a bonus. I am looking at this exact kit for another lens I own.

I've been using these for various photography. The UV filter lives on my lense to protect the front element in the field and has nice transparency. The CPL filter works, and has very smooth rotation allowing adjustment to the right angle to get rid of the desired glare. I've used this on the water to take photos of fish, and it has worked well.

My only gripe is that the cases for storage are relatively large, and take up a lot of space in my camera bag. While this isn't an issue for the UV filter (since I just leave it on the camera), the CPL filter needs to be stored when no tin use.

A circular polarizer is a must have for any landscape photographer. Will make clouds pop, remove reflections in glass or water. The UV filter is really just to protect the front element of your expensive lens from scratched or accidental hits.

These are very nice quality filters. They are smooth and with no real color cast that I can notice.
They even come with nice Lens caps.

The glass is clean and clear. Ring feels like it's machined perfectly. It installs perfectly on to the lens. 5/5

Each filter come in individual plastic holder with cap, make it easy to install the filter on my camera without adding fingerprint on the glass. I can choose to use the cap that come with it or the original fujifilm cap. Especially the slim profile filter ring make it easier to use with oem cap. The uv filter have good transparency while the cpl work as expected. Highly recommend this 49mm filter set for X100 user.

I was very surprised with this filter kit. The glass seems to be great quality, they both came in their own lens cases and lanyard strap, and a couple of bonus cleaning cloths. As far as the results, absolutely brilliant! I was a little skeptical to be honest since I had a cheaper polarizing lens and it just made the pictures blurry since it was inferior glass. This filter not only got rid of my reflections in the car and made the photos perfect, but the pictures were as clear as if I didn't have a filter on. I literally could see my entire body and camera in the reflection of the car and I put this filter on, turned it a little to adjust and voila, I disappeared like magic. This is better than editing in Photoshop, in my opinion, so this is a real world scenario filter I will definitely be using a lot.
As far as the clear UV filter, I'm not sure how much i'll be using that since I cap my lens often and don't shoot in dusty places but....if i run into a scenario like that, I wouldn't hesitate to. Both filters have great glass and don't seem to introduce any warping or distortion in my pictures. I've invested a lot of money in my L lenses and want to protect them as much as possible so getting a high quality filter is important or else there is no point in having good glass in your lens. I think this filter kit is a good compromise since I get protection and don't see any degrading effects. Keep in mind, they are not labeled but i didn't warrant that to lose a star. A sharpie or a piece of masking tape on the case can fix that. If you are looking for a polarizing filter, this one is giving me amazing results and has made taking pictures a lot more fun! I didn't know i needed it until I had one.

these cause zero degradation in photo quality, and provide significant peace of mind knowing that i can clean the filter and protect my $1,000 lens from scratches, etc.

This is the 3rd set of filters I have purchased from K&F. They are always nicely packaged and work great out in the field. This particular set impressed me with lens caps and heavy duty plastic storage boxes included too. Whether you are amateur or professional this brand has excellent gear and affordable prices.

The product arrives. us with a well-finished packaging as classic of the k&F brand

In the package we find
- cpl filter
- uv filter
- 3x cleaning cloth
- lens cap
- 2x wrist strap

I will not dwell on the technical specifications since they are already widely mentioned in the product description but, I will tell you about my experience of use and impressions.
As soon as we open the package we immediately notice how each filter has its own case and are accompanied by a cleaning cloth, an apollo strap and a lens cap.
The filters appear to have an excellent quality in relation to the selling price, the surface finish avoids flare and greatly reduces the degradation of the image, the uv filter is almost imperceptible when analyzing the raw file while the cpl tends to be minimally visible as regards the degradation but it is all solvable in post production.
The filters can be used in pairs one above the other thus adding the effects we want to have.

in conclusion it is an excellent kit, not professional level but certainly much superior to the entry level range, my final rating is 5 stars