I lost my original osmo wide lens so needed a new one. I tried this and so far so good! Perfectly packaged and fit and finish. No issues so far

I've had quie a few K&F filters and have had very good results with them. They are very reasonably priced and IMHO, are up there in terms of quality with the other more established brands. And I would trust them more than the generics. The DJI Pocket design is such that it is just a magnet that sticks on to the lens. This one is designed for the Pocket 3 which has a slightly larger lens compared to the Pocket 2. I thought I would just try it out anyway, since in time I will be upgrading to the Pocket 3. And Yes! it works with the Pocket 2 since it is magnetic. As it is slightly larger, would probably put some tape on it.

The quality of the milling and the lens itself is up there. I am quite sure K&F either manufacture as OEM for some other company or that they use the same manufacturing facility as some other company since these are very precise tools. (Eg. Sony makes their own cameras, and they are also the supplier for their competitors).

Ok, yet another good product from K&F.

The specific set I obtained, containing the CPL, 1/4 black mist and ND2-32 covers so many bases that it would be difficult to come across a day where I need more.

I used the black mist filter extensively for night filming on holiday, the black mist softens the brighter lights which can appear harsh due to the camera having to ramp up the exposure.

The CPL removes glare and reflection from water and glass, again really good for shoreline and beach filming.

And the VND, all the way from 2-32, covers a significant portion of a bright day.

You also get a bonus screen protector.

After viewing countless YouTube videos, it became apparent that I really needed to get a polarizing filter for my new DJI Osmo Pocket 3. I intend to take a lot of outdoor videos in the bright sun and wanted to avoid the problems that often come with that, especially for novice beginners like myself. This filter comes nicely packaged and even includes a glass screen protector for the Pocket 3. That's a nice touch although I haven't installed it yet. The filter itself is superior to some others on the market because it's slim size allows the gimbal to move into the locked position without having to remove the filter. It removes glare from water reflections and bright sun and also seems to improve color purity, especially blues and greens. It attached to the lens magnetically which might actually be a bit too strong as it is difficult to remove sometimes but that's better than being too lose and prone to falling off! Good price compared to other similar filters, too.

I want to start by saying that I am not a photography expert. I have the Osmo Pocket 3 and I know how to use it basically. I did purchase the creator combo which comes with the wide-angle lens. I chose this because I wasn't sure if there would be a difference in how wide the angle would be in comparison to what I already have, as I don't understand all the various terminology they use for lens. Keeping that in mind, I did not see a noticeable difference when I tried switching between both of these lens. Personally I like the build of the DJI lens better, and you can see a noticeable difference between the two when they are side by side. But the functionality of the lens is very comparable to each other. I also do not like anything on the outside of my lenses or filters, and this one does have white writing with the brand on it as compared to the clean, blank facing of the DJI branded one. They could put this branding on the outside edges to keep that from being so noticeable, but perhaps that is too difficult? These are also comparable in size with this one being ever so slightly larger in height when side by side. I think the overall take away from this review should be this - if you need a wide angle lens for your Pocket 3 and you did not get the creator combo, then this would be a more affordable solution.

This is my first experience using a filter for a camera lens that wasnt attached to a drone so I am familiar with the concept. However, this filter has micro blue lines through it and I wasnt sure how it would improve the photos.
Installation was very easy, and using a before and after shot I was able to ascertain without a doubt there was an added sharpness to certain types of shots. Dusk shots with landscapes and the sky are certainly impressive with the filter and I am looking forward to going camping and using the filter more and more for landscape and evening photos.
This kit comes with a protective plastic case and foam inner to keep the product safe in transit. There is also a dry and wet wipe for cleansing.
Also included is a permanent lens wipe and a protective anti-scratch shield which was also easy to install.
I am really happy with this product, it seems K & F concept are an industry leader for these products and I would also consider K&F lenses for our drones.
Recommended.

The set comes with six filters, all of which are useful and have their purpose.

The UV filter is primarily there to protect your lens from damage. It can also help with clarity in certain conditions. Well these are not to everyone's taste. I feel it's a useful addition and I have one installed most the time on mine.

The CPL filter helps reduce reflections and make colors more vibrant. I found the one included in this set to be reasonably effective.

The ND filters help reduce the amount of light entering the lens. This is essential when trying to control exposure.

All in all, I found this to be a decent set. It comes in a nice case. The magnets are strong on each lens and they can be stacked. The lens quality and clarity seems to be high. I would recommend these.

K&F Concept Magnetic Wide Angle Lens Compatible with DJI OSMO POCKET 3, Wide Filter External Expanded View Lens
There is a mark/damage and dust in the layers of the lens. This looks like it would have happened in the assembly of the lens as it is inside the layers of the lens. This makes it useless to use.
The lens was replaced and all is good with the new lens. Good after sales service.

The image gets dostorted both on the upper side as well as the downer side. I will add an example soon.
This happens mostly when the object is close by, when is far away is not so visible, for example the horizon remains pretty straight, but at tall building is quite visible.
I like that the image quality remains quite good, the edges maybe a bit blurry but not so significant to notice for video.
Also good that you can actually snap it to the case like the original wide from DJI, I don't have that lens to compare it to to see the difference which would help to make a better decision of this one is worth buying, however for the price difference I think it is worth it and that is why I kept it.
UPDATE:
I added an additional star because of the great customer support. The company reached out to me to compensate on my review and I appreciate this kind of customer support by any company who concerns about their products, the feedback will help them improve further their product. Glad to see such support to customers!

Hard to imagine a need to soften your images in years past but the digital images captured with the current crop of cameras often benefit from a bit of softening to make images more realistic. This filter adds more diffusion to your image than a 1/4 diffusive filter so if you are looking for a more "dreamy" image this might fit the bill better than K&F's 1/4 offering. K&F is a name synonymous with quality filter sets and this offering is no exception. A good option if you are looking to soften your images from the OP3.