was happy to find this filter set for the GoPro 11 with its 3 different ND filters and a circular polarizer that actually rotates to get the best effect. It really isn't CPL in my book without the rotation feature, so I was glad this tiny CPL filter had that capability and was easy to adjust. I have a “mini” version but the filters fit both the mini and standard sized GoPro 11. The fit is identical to the original GoPro filter that comes pre-installed on the camera. Admittedly, I had to look for a way to remove the filter as I didn't want to break my new camera, but it turns out it's a simple twist of the filter 90 degrees to remove it. It requires a little strength, but that's better than being loose. The filters go back the same way, just pay attention to the two metal rods. It's obvious how to line them up once you see the clamp holding them. A set of ND filters can really open up some creative options, e.g. B. longer exposure times. A polarizing filter is a great way to remove reflections off water and glass, and to darken the sky for better color saturation. The construction of the filters themselves appears to be premium and feels premium. This filter set comes in a simple but very nice case that keeps all four filters safe. The box is about the same size as a regular single filter housing and doesn't take up much extra room in the camera bag. So where the GoPro is going, this filter set will go.

The K&f Concept ND filters fit and finish for my DJI mini 4 pro are perfect. I highly recommend them.

I wanted ND filters for my DJI mini 3 Pro and this kit of 6 filters and propellers was exactly what I was looking for. Today was a very bright sunny autumn day and the light was too strong and harsh so I used these filters to get a good result and I'm happy they match my Mini 3. They come in a small plastic case to protect them and make carrying the kit easier. Very easy to put on, this was something I didn't think would be. I had to try them all on to see which would give the best result for that sunny day and there was one of the six that got me the image I wanted. If you are looking for ND filters for your mini I recommended them and you also get propellers.

The DJI Action 3 camera already takes really good pictures by default, but using ND filters makes the pictures even more intense. The set was delivered in a practical box, ideal for storage on the go.

A CPL filter is used when pictures are to be taken despite strong sunlight and reflections from water or windows. This prevents details from being lost due to overexposure. A polarizing filter (or polarizing filter for short) is a polarizer for light. Polarizing filters are known to be a "must have" for every photographer.

The filters CPL + ND) are only screwed, like the original, so a quick change is possible. The CPL filter is my favorite for photos and videos, whether with my drones, my DJI Pocket2 and now also with the Action 3. Because it gives the colors more contrast and minimizes reflections considerably. The ND8 and ND16 are often used for the ND filters. The ND32 when it's extremely bright, in winter when it's snowing, on days with clear skies and clear sunshine. The ND 64 softens the fast movements in waterfalls and clouds, which comes across really well. Because everything else is razor sharp. Try it yourself and compare the results.

The quality of the materials is impeccable and the processing of the filters is perfect. The attachment is easy, they hold reliably, fit exactly like the original. The filters are also tight underwater, which I tested yesterday in a body of water with a stick extension.

Explanation of the ND filter: I use them for long-term exposure and depending on the sunlight. This allows you to take softer shots. For example, gently blurring waterfalls and clouds.

What is a neutral density filter/ND filter? A neutral density filter is a filter where the glass is completely darkened so that less light can enter the lens.
So it is possible to choose longer shutter speeds and to achieve the corresponding effects, such as foggy water or soft, long-drawn-out clouds. This would not be possible without a filter, as the image would be extremely overexposed or even completely white.

I am very satisfied with this filter set and can recommend it unreservedly.

Thank you for taking the time to read my review. I hope that I could be of some help.

Super filter set that I use on my DJI Mini 2 drone. Very high quality. Super light too. A great tool kit for the cameraman in your family. Great price too!

The K&F Concept ND filter set is compatible with the DJI Mavic 3 Classic. The set of 4 includes four ND filters (8, 16, 32 and 64). The workmanship is of high quality and the attachment is very quick. With the filter set you are actually equipped for almost all eventualities (regarding the influence of light and weather conditions). You can shoot great videos or take pictures that are much better in terms of quality, color and light play than without a filter.

After a long search and cheaply processed Chinese parts, I have finally found a high-quality set of filters for my Dji Mini 2. The frame is made of aluminum and fits perfectly. See photos. Nothing wobbles, no fumbling and you don't torture yourself during assembly. Ok, you should show some fine motor skills when you put them on the gimbal but otherwise, as I said, very easy because it fits perfectly. Tip: Cotton gloves avoid greasy fingerprints. Handy if you often change filters on the go. K&F is a manufacturer of various aperture filters in the professional field of photography. Accordingly, the quality has failed. Just great. Image material of my videos is therefore first class. There are filters for all imaginable lighting conditions in the storage box. By the way, this is made of transparent plastic and lined with foam. The filters are protected in a practical and space-saving way.
In terms of price, the large set is really worth every cent. At the latest when you look at his videos, you are not happy that you have saved money in the wrong place.
My conclusion: If you are looking for quality, this is the place for you.

This ND filter set is a must-have for your DJI MINI Series drone. They fit well and are easy to assemble. The kit comes with 6 filters. All metal, not cheap plastic. They do not affect the gimbal operation and allow beautiful pictures and videos. The last three images were taken with the ND 32, one facing the sunset, one facing the sun and one facing away from the sun, all taken in 2 hours on the same day!