Die Filter für Osmo Action Generationen 3,4 und 5 haben mich positiv überrascht. Die Black Mist Filter sorgen für eine sanfte Weichzeichnung der Highlights, was vor allem bei starkem Sonnenlicht vorteilhaft ist. Der ND Filter ermöglicht es, die Belichtungszeit an sonnigen Tagen zu verlängern, um natürliche Bewegungsunschärfe zu erzielen. Zudem hilft der Polarisationsfilter, Reflexionen zu kontrollieren. Die Filter passen problemlos über das Standardobjektiv und sind einfach anzubringen und zu entfernen.

Die Qualität der Optik ist sehr gut und es sind keine Verzerrungen erkennbar. Besonders praktisch ist die stufenlos verstellbare ND-Filter, mit dem die Dunkelheit je nach Bedarf leicht angepasst werden kann. Die Filter erfüllen ihren Zweck zuverlässig und sind eine nützliche Ergänzung für die Kameratasche.

Die etwas zu kleinen Griffflächen erschweren das Drehen, aber mit etwas Übung klappt auch das zuverlässig und schnell. Zudem kann es bei starkem Aufsetzen zu Fingerabdrücken kommen. Insgesamt sind die Filter aber sehr zu empfehlen und eine lohnende Investition für bessere Videoaufnahmen mit der Osmo Action.

I’m really happy with how these filters have turned out. I’ve been using them on a DJI Osmo action 4 and I look great. The mist filter softens the image as expected while the CPL definitely helps create more vibrant colors, and better views through glass or water. and of course, the variable ND totally comes in handy. All three work great without creating any type of color cast on the image. Overall, I’ve been really impressed with these. Highly recommended.

This kit includes ND2-32, CPL, and a black diffusion filter, which are ideal for everything from skiing to a casual sunset shoot.

The ND2-32 filter does an excellent job of controlling exposure without sacrificing image clarity. You can transition from slightly overcast to bright sunshine in no time. Additionally, the black diffusion filter creates a soft, dreamy effect, which is fantastic if you want to make your friends look just a bit less rugged after a day out. The circular polariser is a real help against annoying glare, especially when you’re filming on a lake, thinking you’re a natural filmmaker.

Admittedly, the push-in fit can feel a bit unreliable at times, but the build quality, with its multi-layer coating, is superb. This set is definitely worth it for those serious about their videography, offering quality without breaking the bank.

This is a very handy little filter set that allows you to control the light to get the best video footage. The black mist filter softens gently the highlights, it’s quite subtle but makes a difference when, for example, the sun is pretty harsh, it just softens the highlights a little to give a more complimentary look, especially on people. The ND filter is very useful for bringing down the shutter speed on bright days to ensure natural motion blur. The polariser is useful too for controlling reflections. Overall a very handy set to keep in my kit bag.

Lovely set of filters that do their job to perfection. They are a bit big, bit that is personal preference, sand I prefer them big. Really good quality, and I am fan of how they attach on to the action cams personally, very simple and easy.

Very happy with the quality, very impressed with everything.

Alright, let's dive into this little filtering marvel from K&F Concept. Picture this: a kit that makes your DJI Osmo Action 5 Pro feel like it's gone on a holiday to Scotland, basked in the misty beauty of the Highlands. We're talking ND2-32, CPL filters, and a black diffusion number giving James Bond a run for his cinematic shots.

These filters promise a real spectacle of visual magic. The ND variety effortlessly reduces the shutter speed, allowing you to create dreamy motion blur during your mountain biking adventures or surf rides. Perfect for capturing some Aberdeen street scenes as well. The black diffusion works its magic, spreading a soft glow across your image, creating a retro vibe without a DeLorean in sight.

Now, onto the finer details where life's not all plaid and haggis. The knurls are a bit like trying to grip a buttered scone. But shy children get nothing, so with a cloth and some finesse, it works just fine. Quality-wise, it’s solid with AGC optical glass and nano coating, holding its own against the Scottish drizzle. At £49.99, they’re a tidy addition to your kit, offering good value for stunning shots. Cheers to crisp images and softer hues!

A great set of filters that work perfectly with the DJI Osmo Action, with a quick and easy snap-on design. The CPL filter improves contrast and removes reflections on sunny days, the ND filter is useful to control exposure, and the diffusion filter provides a softer hazier look. The quality is good and I haven't noticed any reduction in picture quality.

PROS
-good optical quality
-hard stops at either end (avoiding the X-pattern)
-easy to read ND values on the edge (in stops)
-lightweight
-fits well on the camera (fits over the original lens, so it does not affect the camera’s waterproofing)
-quite good value

CONS
-the “knurls” on the outer ring are tiny, it would have been far better to have more substantial knurls that stick out 90 degrees to the lens axis, to make it far easier to turn the filter. As they are, I have to hold tightly enough to turn the filter, but then a bit of my thumb and finger curls around to leave fingerprints on the periphery of the front of the filter.
-I noticed a tiny colour shift as I turn through the range, but this is easily dealt with in post
-pushing the filter on to the camera lens tends to result in fingerprints on the filter. Best to use some microfibre cloth between fingers and filter

NOTES
-I shoot a lot of timelapse with my Action 5 Pro, and having a very dark ND on it is necessary to lengthen shutter speeds a useful amount (I’ll often shoot at 1/8 to 1/2 second when shooting crowds, and up to 2 seconds when shooting skies, to blur out birds). A dark vari-ND like this one is perfect for my needs (far more convenient than a series of ND filters)
-I don’t tend to take my camera underwater, but if I did, it looks like this filter would collect water between lens and filter. It’s a dry (or perhaps rainy) filter only

MY STAR RATINGS:
1* substandard, mostly cons
2** barely acceptable, cons outweigh the pros
3*** meets the basic requirements, cons balance the pros
4**** good product, pros outweigh the cons
5***** exceptional, all (or almost all) pros