This was a life saver when my HSS died, and had to use a regular speed strobe... I don't see any of the vignetting that others see... If you see it, just turn a little till you don't.
20/08/2019
At this price point you can't beat the quality. I've been using this ND filter for months and have had some incredible results. The glass used produces very little if any distortion or change to the original image.The secondary benefit as an outdoor photographer is its durable and is not easily scratched. Would reccomend.
19/08/2019
If you look through your lens collection buy the size that fits your largest lens filter size. All you have to do after that is buy some step down rings to make it fit any lens smaller than your largest. This should also keep your wide angle lenses from getting cropped by the filter. The filter itself is awesome. Easy to turn from 2-32. Very easy to use.
27/07/2019
Easy to use and superb optical quality. I bought a larger size than I needed and a step up ring do I just needed to buy one that would cover up to my largest lens.
11/07/2019
I use this for outdoor event videos photos, as well as landscape photos. I do wish I got the one with CPL, but I guess this is better for videography. No issues!
16/06/2019
I received this product and was excited to tested on a GMaster lens. Unfortunately, the image coming out were not what I was expecting to see.1-) Lost of image quality. I did a couple of shots with and without the lens filter and results always show the image without the filter to be clear.2-) In between the two glass of the filter there seem to be some sort of liquid. Maybe reason why the image do not look clear. It appear to be oil applied to the rotation of the rings2- Quality, the product looks and feels decently made. But, do not expect similar quality of the other higher brands. I am sure K&F will improve their line of filter in the future.3-) Stops, the filter have a a rotation mechanism which prevent the rings move further the lower or higher stops. Which also void the X mark. Corner to corner look pretty good.Overall, is a good filter for those who are looking to protect their lens from the elements. For professional use there need to be some improvements.
14/06/2019
I use this for video work and I have been suitably impressed by the build quality, the packaging and the way that it works with video! I've spent more for variable NDs and they're good but I don't think you'll find a better value for dollar spent for a variable ND out there than this filter.
03/06/2019
I have never tried a ND variable filter before, but I'm glad I gave this a shot. I'll be mainly using it for outdoor video. I didn't have to bump up my shutter speed when putting this thing on. Photo example is 1 frame from a video I shot in my backyard with and without the filter at it's maximum with same camera settings. 1080p @60FPS @125 shutter speed.
26/05/2019
If you don't have a K&F Concept 82mm Fader ND Filter Neutral Density Variable Filter ND2 to ND32 for Camera Lens NO X Spot, what are you waiting for?
23/05/2019
The design is nice and sleek. I like the little box pouch it came in, with this magnet type latch. works as promised and theres no issues so far.
23/04/2019