49mm ND64 Magnetic Neutral Density Lens Filter HD Waterproof Scratch-resistant Anti-reflection Nano-Xcel Series
SKU: SKU.1736
Perfect budget-conscious variable ND for our Nikon lens. Construction seems durable, and vignetting is not noticeable unless super stopped down. I can't compare it to the higher priced brand name versions, but I have no complaints.
28/02/2026
Have had the opportunity to use this filter. Quality of materials is very good. No noticeable colour cast which is important. Magnets hold strong. Very pleased and great value for the cost.
27/02/2026
I was skeptical at first about the price, since more expensive filters are often of better quality. In this case, I have nothing to complain about; after several tests at 20mm and 420mm, the sharpness is the same with and without a filter! The only issue is a slight blue tint, but it's easy to adjust by changing the white balance in post-production.
Also, the magnetic concept is great! Much easier to use and very secure thanks to the strength of the magnet (I tried shaking a lens with the filter on and it held).
Finally, for my part, the ring screws perfectly onto my Nikon lenses and doesn't get stuck or cross-track like many people seem to have problems with filters.
Also, the magnetic concept is great! Much easier to use and very secure thanks to the strength of the magnet (I tried shaking a lens with the filter on and it held).
Finally, for my part, the ring screws perfectly onto my Nikon lenses and doesn't get stuck or cross-track like many people seem to have problems with filters.
26/02/2026
The Filters are excellent for the price. Size at 82mm fits my 82mm and 77mm lens with an adapter. Magnetic strength is good. Adapter, CPL filter, ND filter and lens cap stacked together stuck on without dropping even when shaken hard. No vignetting can be seen. Excellent product for the price
24/02/2026
I've always disliked needing to screw and unscrew filters but with this one, the filter is attached via magnetism and can be put on or taken off with little difficulty. The only possible downside is there is a small amount of wiggle room with the filter installed. Does not affect image quality. I recommend k&f concept.
22/02/2026
Great quality glass. The price was reasonable. The magnetic filter provides extra flexibility and saves time while travelling. This is key for me as I travel a lot and like to travel as light as I can. I did not experience any chromatic aberration, loss of definition or the dreaded X.
11/11/2021
I bought this ND filter together with an ND1000 filter for my vacation. I was not disappointed, the picture quality was convincing.
The ND magnetic filter was very suitable for filming. It saves me the time of changing filters and I can capture beautiful moments in time.
As always, delivery was very quick.
The ND magnetic filter was very suitable for filming. It saves me the time of changing filters and I can capture beautiful moments in time.
As always, delivery was very quick.
09/11/2021
I've been looking for a decent Variable ND Filter for some time now and stumbled across this one from K&F.
Having recently purchased a new backpack from the brand and being impressed with the quality, I thought I'd treat myself to this filter. After all it claims to not have the dreaded X that almost all Variable ND Filters have. On first impressions the filter was packaged very well in a hard branded card box.
Getting my hands on the filter, I was amazed with the built quality and overall feel for the price! It feels well put together and durable.
Having recently purchased a new backpack from the brand and being impressed with the quality, I thought I'd treat myself to this filter. After all it claims to not have the dreaded X that almost all Variable ND Filters have. On first impressions the filter was packaged very well in a hard branded card box.
Getting my hands on the filter, I was amazed with the built quality and overall feel for the price! It feels well put together and durable.
07/11/2021
About a month ago, I shot photos at a wedding on a mountaintop in Tennessee. It was in the middle of the afternoon and the sun was super bright at the location of the ceremony. The venue was huge and I wanted to pack my camera bag somewhat light so that I didn’t have to struggle with tons of equipment. The filter set from K&F concept was perfect for this type of work. The kit is lightweight and it makes it possible to use the one filter for several different sizes of lenses. During this wedding I was working with an 82mm lens and a 77mm lens as my primary glass. At the ceremony site, I had to quickly swap lenses and reapply the filter in order to get the shots the couple wanted. I found gaps in the ceremony where I could quietly and quickly change lenses and attach the filters without disturbing the event. It worked perfectly , I thought it was a lot easier than having to swap lenses and then screw filter into each lens.
06/11/2021
Once attached to the lens even if you run with the camera in your hand you will not lose the filter so dont worry.
05/11/2021