The marking on the side of ND2 - ND32 is fixed so that you cannot exceed them and accidentally get a cross on your video. Notice no difference in quality when comparing two footage sets with and without. Keeping one of these in your camera bag is a must if you're shooting video and will also help if you're into photography and want to do long exposures.
26/04/2021
Some of the best filters I've used! I was sent these filters to test and review, but I will never review a product on which I cannot give an unbiased and honest opinion. I have personally tried this filter and found it to be of very good quality and on par with some of the more expensive brands. I would buy this!
20/04/2021
OMG. These arrived today. The quality is exceptional. I'd pay the money just for the boxes. Haven't used them yet. They look more expensive than they are.
17/04/2021
Brilliant for the price though you do it a little softness with these however is still great
15/04/2021
I shoot with the Fujifillm X-T3 which is arguably the best video camera under $3000. However, it lacked the variable ND filters you'd find built into a more professional video camera. I needed more motion blur and lower my exposure when shooting video and this amazingly does it without any noticeable loss of detail and color. For the price, it's a very valuable tool in my arsenal. The build quality is really nice with an all metal construction. The ring itself is smooth and allows for good variable exposure change. I really like this ND filter and think everyone should give it a look as the image it produces is pretty clean.
25/03/2021
I purchased this adjustable ND filter to use on my Canon EF lenses on my trip. It worked like a charm and allowed me to capture some beautiful landscapes!
22/03/2021
At the time of this review, I've had the filter for about 4 days. My favorite attribute about this filter is easily the lack of “X” issues with photos. With many variable ND filters, you can rotate the filter too far and create an inadvertent "X". K&F has solved this problem by only allowing the filter to twist in a certain place so that use does not accidentally ruin the photos. The filter is very robust and robust. The part of the filter that does not rotate has grooves to easily hold and twist the outer ring. Great product so far.
27/01/2021