Tried on two different NX models, and on both had to make the tape hack on their attachment as this adapter's mechanics are not built well enough to trigger the lens recognition mechanics. Writing this review long time after I bought it (3 years ago circa) so hopefully they fixed this problem, unless I just got a defective one.

Ich hatte monatelang nach einem guten ND-Filter gesucht; indem ich Landschaftsfoto machte, brauchte ich einen so genauen Nd-Filter wie möglich, der keinen Wert meines Fotos änderte. Nachdem ich andere berühmte Marken (zum doppelten Preis dieser) voller Mängel ausprobiert hatte, fand ich mit diesem Modell endlich die perfekte Nd-Variable! Tadellose Qualität, wirklich ein großartiges Produkt! Sehr zu empfehlen!!!

Good quality and built. Simply put, works.

Great filter for video with all the ND steps you really need.

It is so solidly built and for an all metal tripod it is surprisingly lightweight to carry around. It's my first time but definitely not the last given my experience with K&F.

The K&F CONCEPT Tripod S is built like a tank as far as durability goes, it's very versatile, and it gets the job done. I'm cautious of the weight restriction as I am of all products, so this tripod is perfect for cell phones and any camera within it's weight restriction. I just been playing around with it to see if it would hold onto a bar from the ceiling to give me another angle to record from and it did better than I thought. The Joby gorilla pad tripod is another one I plan on getting soon for other purposes, but both is a must have. The K&F CONCEPT tripod is fitting in place the Joby gorilla pad tripod can't, and it have just as much versatility, but it doesn't hold as much weight although in most situations you won't need it, and it seem that Joby might have a one up in vlogging.Like I said, a definite must have. No downsides in my opinion.

Filter built is decent and also quality seems fine, but there are 2 things you should consider before buy (I did not and I regret it): 1/ filter end is bigger than filter thread, so you cannot use original lens cap from the lens (so everytime you have to remove filter for safety, loosing time and flexibility) 2/ thanks to bigger diameter of the filter and extra knobs for changing ND, you cannot attach the lens hood, which I did not realized and probably will need to buy another NDs...

camera langsam