4-Pack ND Filter ND8 ND16 ND32 CPL for GoPro Hero 8 Black, Multi Coated HD Slim Neutral Density Filter and Circular Polarizer Lens Filters Kit for GoPro 8 Black Accessories

I think the actual building quality for these ND filters really missed the mark, the magnets are pretty weak, and the actual fitting of the filters themselves to the bracket around the GoPro lense isn't all that snug, just not satisfied with the quality of material, but still using them for the ND filter effect.

Very sturdy and easy to use. Filter mount was perfect. Good quality glass. Easy magnetic system.

For all the people wondering if the magnets are strong enough based on all the other reviews. I to was hesitant to buy based on all the others saying that the magnet strength was not strong enough. Well I got to say I was pleasantly surprised with the quality of the product I’ve never used anything else nor was I willing to spend to much. These are amazing they don’t fall off and the magnets are really strong and the case agree is just foam where the filters go and shallow raised place to set filter and could fall out and not stick down but you have to push it on right and get the corners in place right or it will fall out. But for real I’d buy it again in a heart beat. I’d suggest you get it if you are on the fence hope this helps someone with a purchase decision.

As someone who loves to capture my fishing adventures, this was a necessary accessory for my Gopro. Before, I was never able to capture what I was seeing thru my polarized sunglasses but now I have the options to add these lenses onto my camera and can film and share everything I am seeing. Just had my first time out with them and I'm already gushing over my Cobia footage. Whoohoo! I also really love how simple it is to add the lens mount over the corner of the camera and then just snap (magnet) the specific lens on. Nothing complicated at all! I do wish there was some form of protection over the individual lenses to promote their lifespan but for now I'm just babying my camera as I always do. I've already recommended these to friends and am super stoked to capture more adventures on and off the water! 10/10

The magnet strength is absolutely horrible. Had it on my go pro on my motorcycle helmet for about 10 minutes before coming off. If you're doing anything slightly related to action or wind, stay away.

Magnetic bracket broke after 1 use when i finally went on vacation trying to remove it.... but the seller sent me a replacement immediately. Thank you

Great product, does however keep water drops under the lens may have to use water repellent on lens to fix this issue but all in all I am very pleased with these filters

I had read reviews saying these come off the camera too easily. I have used these over the bumpiest of MTB terrain and have not experienced any issue with that. The issue I have experienced is that they do not remain secure in their storage case and end up coming loose and rubbing/bouncing into each other. I don't have any scratched lenses yet, but I assume I will if the issue continues.