This K&F Concept lens filter is a versatile and essential tool for photographers and videographers alike. This innovative filter combines the functionality of a neutral density filter and a circular polarizing filter into one sleek unit, allowing for greater control over exposure and light polarization. The variable ND2-32 range enables seamless adjustment of light levels, perfect for achieving long exposure effects or maintaining a shallow depth of field in bright conditions. Additionally, the CPL filter effectively reduces glare and reflections from non-metallic surfaces, enhancing color saturation and contrast for vibrant, true-to-life images. With its premium Nano-X coating technology and precision-engineered construction, this filter delivers exceptional optical performance and durability, making it an indispensable accessory for capturing stunning visuals in any environment.

K&F Concept has earned a reputation for making very servicable lens filters sold at a very reasonable price point. This ND Filter that I ordered for use with my Nikon Z-30 is more of the same. The primary use of this filter is to eliminate reflections and other 'light pollution' when shooting outdoors. It's built very well and feels like a quality product. I've used it a couple of times for shooting on water and it has done a great job. Highly recommended!

As a full time filmmaker I own several K&F filters. They are cheap but have a solid performance. Especially fir your output medium is Social Media or even TV. (I would not use them for Film related projects).
One of the problems this ND filter solves is especially when you using a Matte box and you have the ND attached to it. It is really hard to "feel" the filter without looking at it.
I have smudged the lens with my sticky fingers several times because I can't really feel the ring while holding the camera.
This filter has to nice handles that you can tactically feel easily when using a matte box.
Great addition for my camera bag.

This is a great combo filter. It comes with a very nice leather-like pouch and feels sturdy and nice. I got the 67mm and it fit perfectly on my Canon RF 85mm f2.0 prime lens -- look on the rear of the lens cap for your lens' diameter. The lens cap fits on top of the filter just fine.

I also have an RF 35mm f1.8 with a 52mm diameter -- I ordered the K&F Concept 52mm to 67mm Step-Up Lens Filter Adapter Ring so that I can easily switch this expensive filter back and forth rather than having to buy two filters.

One thing to beware of is that it seems like it would be very easy to over tighten this and get it stuck. It doesn't screw on and stop -- you can keep turning it. I nearly went too far the first time I put it on so now I don't tighten it as far as I would like.

The filter itself works wonderfully. I like the combined ND and CPL filters. The ND is for removing some light when taking videos (since you can't really adjust shutter speed for videos) and the CPL is for removing light reflections for videos or photos. It makes it look like when you put on a fancy pair of polarized sunglasses on a bright day.

I do wish the variable turning handle had some hard stops or even any kind of tactile click when it gets to the next stop, but it is smooth and so you have to have it away from your face and look to see when the dots match up visually rather than being able to click through the settings with the camera up to your face the whole time.

Overall though, this is a terrific filter with high quality engineering from a trusted brand. Would highly recommend this.

Excellent buy for my camera. I must recommend this. Easy to assemble, easy in use and great enhancement to your photography. With this, I got excellent landscape picture with balanced brightness and clear details of sky & clouds. ND filter adds advantage over waterfall pictures. love it !

Cumple lo indicado, buena calidad, me gusto que viniera con estuché o caja de trasporte

Ok so have been looking for a variable filter for a while this one is great and I’ve used it a few times already. Very happy

As a budget item I'm pleased with the filter as a keep in the bag when you don't want to carry your full filter kit. I did find that it produced a cross effect at maximum in certain light conditions but when used judiciously it's a perfectly functional CPL. Sharpness and and vignetting are very good.Would definitely buy again if lost.

Defintely worth the purchase. I usenit for outdoor events as well as landscape photography. Quality and durability are magnificent!