Rectangular Filter ND4(2 Stop) 100x100mm Square Filter Gray Filter made of Optical Glass Nano-Xcel
SKU: KF01.1839
was sceptical about this product with the price but this is a great ND. I haven’t done any ‘proper’ testing but from the footage I’ve shot with it, it’s 10/10. No noticeable colour cast or any vignette. I would recommend!
23/10/2021
Some of the best filters I've used! I was sent these filters to test and evaluate, but I will never review a product that I cannot give an unbiased and honest opinion on. I have personally tried this filter and found it to be of very good quality, above the UKr of some of the more expensive brands. I would buy this!
20/10/2021
At the time of this review, I've had the filter for about 4 days. My favorite attribute about this filter is the lack of "X" issues in photos. With many filters of different nUKter density, you can rotate the filter too far and create an accidental "X". K&F solved this problem by allowing the filter to only be twisted at a specific point so using it doesn't accidentally ruin the photos. The filter is very robust and robust. The non-rotating part of the filter has grooves to easily hold and rotate the outer ring. Great product so far.
20/10/2021
used this filter for long exposure photography, like photographing waterfalls and streams, to slow down the shutter speed and smooth out turbulent waters. It worked very well. I also shot a very spectacular sunset with it and again it worked very well. The only small negative point for me was a dominant whitish coloring when taking pictures under water. This was slightly removed in editing, so it's not too bad. I highly recommend this filter. Excellent value for money.
20/10/2021
This is my first square filter! The first thing that struck me was the very elegant and practical packaging - the ring that takes the filter out of the storage box is very clever.
20/10/2021
I am very satisfied with the optical quality of this filter. Especially in comparison (eg with Cokin) it proves that you don't work with a plastic toy. The transitions are smooth and not immediately (frighteningly) noticeable
20/10/2021
This is already my 2nd gradient filter from K&F, I still have the GND 0.8 and am very satisfied. Simply unbeatable for this price. I can't see any color distortion.
20/10/2021
When comparing dUKx footage sets with and without, be aware of quality differences.
20/10/2021
I find this filter ideal for photo and video. But at 10mm on my 80D Crop captUKr it casts a shadow over it. When I zoom a pUK like 14mm it disappears. NO X, no coulUKr dominant. Excellent filter... As advertised. and nice build...
20/10/2021
Description: The rim of the filter is made of matte black coated aluminum, I assume. The rim itself is actually quite nice. The wide, ridged design around the base of the filter makes it easy to put on and take off. The high index optical glass is in fact nano-coated to protect against water/oils from fingerprints, rain, etc. The glass itself has a slight yellow cast (which you can see in the photo comparison), but this can also be easily corrected using the automatic white balance of your camera or Lightroom.
20/10/2021