82mm ND2-ND400 Variable Filter (1-9 Stop) Nano-Dazzle Series - 24 Layers of Nano-coating, K&F Concept
SKU: KF01.2363
Most ND filters are 1-4 stops or 2-8 stops this is 1-9 stops which gives a greater range when trying to control the sun. This is a high quality filter, I use it on my expensive cinema lens and there's no noticeable color shift or x pattern when using it at high values. I really wish it had IR Pollution control but for this price you can't complain. The variable wheel is smooth and precice and has markings so you can clearly see how much ND you're using
12/07/2025
This filter will allow you to polish your pics and create nice long exposures. It fits my Sony 100-400 G master lens perfectly and saves me to carry a least 3 filters. It can be a little tricky while adjusting but make sure you take some test shots to determine the proper settings for it. An intervalometer or a camera that have a build one is a must have for best results.
07/07/2025
love this product! It is something I was looking for to increase my creative options. This is a great filter that allows me to adjust the amount of light that enters my lens. It is easy to use, durable and well-made. I read some complaints about the filter threads not lining up, I don't have any issues with the 82mm. This filter gives me the creative freedom to shoot in different lighting conditions and achieve stunning effects. I highly recommend it to anyone who wants to take their photography to the next level at a low price.
01/07/2025
Control Light Like a Pro with the K&F Concept Nano-D Filter! ⭐⭐⭐⭐⭐ The K&F Concept Nano-D Variable ND2-400 Filter is your new best friend for exposure control! Adjustable Neutral Density (ND2-400): Reduces light entering your lens by 1 to 9 stops, ideal for photography in bright conditions or for long exposure effects. Ultra-Thin Filter: Slim design to prevent vignetting and maintain optical quality. Nano-Coat Construction: Minimizes reflections and maintains clarity and contrast in your photos. With this filter, you will be able to experiment and create images with precise and effortless light control!
13/06/2025
The filter is well made and easy to use. There are no hard stops, but there are markings on the side of the filter. Performance is good for this price range. There is some loss of sharpness at high light reduction settings, but for hobby photographers I don't think it's that bad. This is affordable and is a good entry into variable ND filters.
27/05/2025
picked up this K&F Variable ND2-400 Lens filter for several of my lenses @ 82mm. It's a bit of a beefy filter with the fit and finish being excellent. When placing the filter onto any lens I first rotate the filter counter-clockwise until it feels flush with the lens then I twist it clockwise, tightening the ND onto the lens. Moving from each stop just takes a slight twist of the filter which has grooves in the twisting portion to make it easier to change stops. Testing: Going through all the stops on a tripod the color varies very little until you get to 8-9 stops, which can always be corrected in post. The filter doesn't lose much in quality of sharpness at the lower ranges of the ND but as you creep above 5 stops you begin to lose quality. Overall, if you're looking for a good budget ND filter, this one will definitely work and not break the bank, I'd just watch out for using it in extreme circumstances where you need to go above -6 stops.
23/05/2025
am not a professional photographer but I like to take a lot of pictures when I travel. This filter provides an easy convenient way to lighten your load if you need to. Rather than carry a filter set, this filter provides several solutions in one. This flawlessly mounted onto the end of my Canon lens. There are no hard click stops but I still found this easy to use. Given that this provides convenience, I do not expect perfection in this filter. I like that I can carry one filter that provides options instead of carrying a set. So far, I found no major issues with this filter, but again, I am rather new at this. It worked well for my pictures but I am sure that over time, I will find a few issues as others have, once I get better at using this in varying situations.
19/05/2025
The first thing that struck me is how well this felt on my lens. The edges of the filter are nicely knurled, so it's extremely easy to grip and turn. Also, the filter is nicely dampened. It turns really smoothly, with just the right amount of resistance, and there's zero grittiness to be found. In terms of sharpness, I have no complaints. I haven't pixel-peeped, but a casual look shows that my images are nice and crisp. it's very minor, and easily corrected.
16/05/2025