37mm Variable ND Filter ND2-ND400 (9 Stop) Lens Filter Waterproof Scratch Resistant Nano-Xcel Series
SKU: KF01.2373
The variable ND filter is well made. The only thing I'm missing is a discount so you don't overdo it, it can only be used within the marked area.
22/06/2024
The filter is of good quality and meets the desired expectations.
14/06/2024
Functionality tested later
12/06/2024
There is no colour cast with this which I was very surprised with. Blue wise its very good but all these things are expensive. The easy to tun the filter due to the "handle" works well in the field but it stops you from connecting the lens hood. Now not that you need a hood but it good to have a hood to work as a protector and the end of the lens is a good parking spot for it for when not needed. I would certainly recommend this product.
11/06/2024
I couldn't keep it but it was an excellent product, Finally the only one where there was no vignetting on the 20mm lens at ND400
10/06/2024
I bought the K&F Concept Variable ND Filter Neutral Density ND2-ND400 (9 apertures) with rotating ring to be able to use a fast ND with different densities. The packaging is very well made, solid and space-saving packaging. The glass filter is light and the density increase / decrease ring is liquid. It does not have a limit switch block.
12/08/2023
Superb results from the polarizing filter. Great first experimental images made. Excellent value for price.
27/07/2023
Absolutely flawless build to it and I've gotten some amazing results thanks to this after a while of use. Just don't use it on the widest angle possible as you'll get a black X through the middle of your photo. I don't have a problem with it as I rarely go down to 18mm for a long exposure, and if I do, I'll use a 10-18mm lens instead.
25/06/2023
Using this on Sony 85mm 1.8 on Sony A6300 and it works brilliantly, great pictures and the build of the filter is good. No black cross when on the highest setting. Love it.
03/02/2023