I bought these filters after having bought the same ones from this brand but screw-on. They are much more comfortable to use than screw ones, and they also add more “coverage” or protection to the camera by bulging a little more. They are compatible with the use of cages or with the original protector. I have also used them underwater (without housing, with the camera as is) and then I have washed them with plenty of fresh water and they are as good as new. The housing they come in is fine, but I would like them to offer some alternative to buy separately and more practical, since in the end you come with a fairly large box that squeaks a little with the compactness offered by this type of camera. By the way, I use them with an Osmo action 4 and they fit perfectly.
21/09/2025
We bought these filters because of our past experience with K&F filters. Essentially, the quality for the price is fantastic. They fit our Action 5 Pro perfectly and are easy to adjust.
20/09/2025
Have been taking them for about 2 months now and the quality of the ND filters is really good, I have already recommended them to a few colleagues and they are also impressed by the product so I give it 5 stars.
17/09/2025
15/09/2025
In order to film properly while on vacation with the DJI Osmo Action 5 Pro, I ordered two different sets of ND filters just before the trip. The first ones were much cumbersome to install, as you have to unscrew the entire protective lens from the Osmo Action in order to then be able to screw on the ND protective lens... takes a long time and you run the risk of dust or something similar collecting quickly in between or even scratching the lens! Not with this ND filter set! It is super easy to apply - just press on - you're done and off you go. The filters are manufactured to a high quality and have all the ND thicknesses I need. I am very satisfied and now I always have them with me in a practical case - 5/5 full recommendation!
13/09/2025
Unfortunately there is no ND4 around. I am using the Action 5 in log and even with full sun the ND16 filter is already at the limit, the 32 and 64 are completely useless. Too dark. However, since the smallest is the 8 (which is the one I used the most) very often it happens that there is a sort of gap, a very large jump between ND8 and no filter and I always feel the need to have an ND4. As for the quality there is nothing to report. It seems good to me.
12/09/2025
These are really good value for the selection you get.
I've found myself using all of them through varying lighting conditions and the effect is great and allows for good motion blur when using the DJI Action 4 in manual mode.
Build quality is really good and I like the little case they come in too.
I've used a lot of other brand filters on different cameras over the years but often find myself circling back to this particular brand for good quality & reliability.
I've found myself using all of them through varying lighting conditions and the effect is great and allows for good motion blur when using the DJI Action 4 in manual mode.
Build quality is really good and I like the little case they come in too.
I've used a lot of other brand filters on different cameras over the years but often find myself circling back to this particular brand for good quality & reliability.
03/09/2025