• 52.99
Overall Rating 5   85
5
I used Neweer variable ND filters before, but the glass became loose and they didn’t stick where I set them very well. These KF filters are smooth and not too loose and don’t do anything weird to the footage/photos (my Neweer created a bit of a purple trim on things).

I trust these ND filters and they’re my go to anymore, even if they cost a little more. Sturdy and should last a long time.
My go-to variable ND
15/03/2026
5
I bought this specifically for long exposures of landscapes. My first shot I took with the filter is pictured and I love how it turned out.
Spot on with what to expect and is a good lens build.
14/03/2026
5
My big crush
Excellent
14/03/2026
5
I'm just a beginning photographer and am taking classes at my local community college (which I highly recommend for anyone else starting out like I am). I have an assignment for a long exposure photograph which most of the class is going to do at night. I wanted to try something different so I bought this ND filter for my Canon EF 17-40mm f/4L lens and I'm really happy with it. It worked exactly as I had hoped and I was able to get a picture of a nearby artificial waterfall in bright light with a 30 second exposure. The water has a nice creamy texture to it, but the rest of the image is sharp.

I wish the adjustment worked a little better with clear stops and the inability to go beyond Min and Max. I also can't remove the hood once the filter is on because there is a small rim that extends beyond the edge of the lens. Other than that, I'm very happy with this filter.
Works great for long exposure in bright light Works great for long exposure in bright light
13/03/2026
5
use it regularly and never had any issues. Although there was a small scratch on a corner of the filter. It is still very dependable
08/03/2026
5
Worked great, I was very pleased with the results,
02/03/2026
5
I was having a lot of trouble shooting outside bc I could go up so high on my F stop but I wouldn't get a nice shot and my footage was not looking high quality so once I purchased this filter, it changed my confidence in setting up the iso/ shutter/ f stop. Definitely a must have.
25/02/2026
5
Maybe there are quality control issues, but i don’t have the problems others claim with this variable ND. Slight ‘X’ at max effect in some conditions but I did not plan to use it at the extremes. A little color shift but that is to be expected. Maybe a slight softening but nothing that can’t be adjusted in post processing. I bought it primarily for video outdoors so any softness is ok. Overall, I am pleased and recommend it. If you find a problem, just have it replaces. I suppose there could be some quality-control issues. Be aware that it can get stuck to a plastic adapter ring.
25/02/2026
5
Great for full sun photography you will be amazed with the end result
11/02/2026
5
It gives very good image quality, has no appreciable color shift, sharp image and is free of vignetting in almost the entire range. 100% satisfied.
07/02/2026