They are so easy to use and the quality is fantastic - both the build quality and the picture quality. I can't see any color cast from either the ND filter. I think you'd really have to make a pixel beep to see a difference in sharpness and even then I'm not sure there is one.

I never write reviews ... but I couldn't let this happen ... this company is amazing! The products are seriously good and very good value for money. The Sony to Canon mount I just received is incredible quality at a third the price of others. But I bought these filters, the quality and color rendering are fantastic, as good as many “top” brands that are considerably more expensive. However, one of the sets had a broken thread. Within the week I had a perfect replacement. I highly recommend K&F and they will be my first port of call for anything. 6 stars if I could.

I am absolutely satisfied with the overall package price-performance ratio is definitely right here the magnet is strong enough and I could not find any gaps as described in other recessions the bag offers good protection and can be easily attached with the double Velcro fastener and the eyelet for a hook I would buy the magnetic filter set again at any time

I was nervous about buying these as I'm very picky about quality and results. After looking at a recent YouTube review, I bought it. They work great. Little color shift and very close to the claimed stop reduction. Consistent. Don't see any loss in image quality compared to the lens alone. No significant vignette. I prefer lentils in cases rather than bags. Difficult to get out of without touching. I bought a lens cap set and will stay screwed together to fix this. Great set. Would recommend.

Very happy with the filters. This photo was taken with the 6 level filter and I think it's okay in the sense that it has no vignettes or color dominants and is perfectly sharp. Filters can be stacked.

I purchased these as living on Dartmoor I wanted to be able to get out and try and get some decent shots with a longer exposure shots of the streams, sunrises etc.

This set seemed like a decent price for what was included and I was not disappointed.

The set is presented in a lovey soft pouch with a belt clip on the back to either attach to your belt or onto the strap of a camera bag.

Inside there are 4 filters, each feels well made and is clearly labelled on the side with the ND value.

The attach to the lens thread with ease and don’t seem to cause any threading issues, and if needed they can be stacked.

It took a little trial and error for me to calculate exposure times compensating for the extra light needed ( although ND1000 just seems to be 10x normal exposure ).

Although I’ve not had a massive amount of time to get out since purchase, the time I have had with them has been fun (and educational). They produce some excellent results and the glass quality really is excellent

Highly recommended to anyone wanting to get into long exposure shooting

Pros
- excellent quality
- nice storage case
- decent price
- produce good results

Cons
- might have been nice to have something between ND64 and 1000 but can be stacked and I knew this before purchase

For the money these are excellent, and the pouch they come in is very useful and ideally designed / sized to fit into a camera bag whilst keeping the filters safe. Picture quality I have yet to fault.

I never write reviews... First ever! But couldn't let this one pass... this company is amazing! The products are seriously good and seriously good value for money. The Sony to Canon mount I have just received is incredible quality at a 1/3 the price of others. But I bought these filters, quality and colour rendition fantastic, as good as many 'top' brands that are considerably more expensive. However one of the set had a faulty thread. Within the week I had a perfect replacement. Cant recommend K&F highly enough and they will be my first port of call for anything I need, if they have it, I'll buy it from them. MW 6 stars if I could...

Excellent product quality

There are nerves to buy these since all he is very picky about quality and results. Having settled on a recent YouTube registration, everyone bought. They work great. Little color change and completely near the claimed stop reduction. Consistent. Does not see any loss in Image quality compared to the lens alone. No vignette of significance. I prefer case foreign lenses for bags. Difficult to come out of touching. Any connection and objective cover and details are given together for each of the details. Afloat set. Will Recommend.