Great set of 4 "slip-on" ND&PL filters for DJI Osmo Action 5 Pro from K&F Concepts. These filters are well made using high quality materials. They fit perfectly, not too tight, but not too loose. They're easy to use and work exactly the way they should. They come in a little carrying case to help protect them when not in use. Overall, these are great filters for a reasonable price.

Update: after my review regarding the black shadows in the corner of the filter, the customer service support reach out to me and resolved the issue quickly by either sending a replacement or refund. I opted for refund since I already bought a new one from the store. Had I used the filter soon enough, I would have known the flaws right away and will asked for replacement.I am not sure if this is a product defect but it create this shadows in the corners as shown in the attached pictures. Unfortunately, it is passed returned date.

The opposite corners are darker under certain conditions. Get the non-PL version if this is a concern. K&F is quality product.

Got this K&F Concept 4-pack push-in ND/PL kit because I was tired of the sun turning every outdoor detailing clip into a washed-out, glare-filled mess. These little things fixed that instantly.No magnets or anything fancy – they just push in super tight and stay put.I’ve been throwing the camera around cars all day, banging it on trim, hoses, whatever… not once have they even wiggled. Feel way sturdier than I expected for the price.What they actually do:ND8/PL is glued on my camera 90 % of the time now. Kills reflections off wet paint, windshields, chrome – everything finally looks clean instead of blown-out and blurry from direct sun.ND16 and ND32 are clutch when it’s stupid bright out and I still wanna run 4K/60 with a proper 180° shutter. Motion blur looks natural instead of that choppy over-sharp video vibe.The light pollution one is cool for night stuff, cuts that orange streetlight glow a decent amount.Super easy to swap (literally just pop one out, push the next one in), and they come in a nice little case so I don’t lose them in my pocket.If you film outside at all with the Action 5 Pro, grab these. For like 1/4 the price of the “name brand” ones they work just as good for real-world use. Shots look 10x cleaner now – zero regrets.5 stars easy would get again.

Love the pop on feature rather than having to remove the original lens cover and thread it on. I believe the various ND stops will cover all shooting situations.

Quality:Seem like good quality. I haven't noticed any color shifting, or odd effects while using these filters.

These ND slip-on filters are what the DJI Osmo Action cameras needed! Since picking up this set, I'm able to get better shots that are light-balanced and have richer details. Being able to slip them on and off is huge for speed and functionality for how I shoot. They are made with quality glass and are truly a great value for the price.

High quality pack of ND/PL for the DJI Action 4/5. Images retain good color quality. If you're snapping (easy snug fit over og lens cover) this on the DJI shooting thru tinted windshield like in my case, it introduces some obvious rainbow effect that could be distracting from the footage, not the fault of the product though.

I have a problem deciding on which Action Cam I need, Ive ran them all, but recently switched to the 5 because of the wireless mini mic.I wanted these for Motovlogging in bright summer days, as well as adding a bit of motion blur.K&F have high quality products, and these ND's are no different.Install and removal is easy, and they fit nice and tight no worries about falling off while on the helmet.

The push-in fit design makes it easy to attach and remove the filters quickly, without any hassle. The ND/PL filters provide excellent control over exposure and glare, allowing me to capture stunning and well-balanced shots. The build quality is top-notch, with durable materials that feel sturdy and reliable. I have tested these filters in various lighting conditions and they have consistently delivered exceptional results. Overall, I highly recommend this filter kit for any Osmo Action user looking to enhance their photography and videography.