82mm ND1000 (10 Stop) Filter Nano-X Series - Multi-Coated Optical Glass, Fixed Neutral Density Lens Filter
SKU: KF01.978
06/03/2020
The first thing I checked was the colour cast that this filter might impart and any effect on resolution. The lens used was a Sony 24-70mm f/2.8 GM, a very sharp lens at 24mm. I found practically no colour cast and no resolution loss, keeping in mind that the sensor itself undergoes some reciprocity failure during long exposures (it's worse with film).
29/10/2019
I'm very impressed with this filter. I just picked it up and wanted to compare it to my B+W 10 stop...the difference is huge ! The B+W leaves a heavy purple cast that is not very easily correctable in post. This one leave a slight one but very easily correctable...and at a fraction of the price !Money well spent I would say
06/09/2019
I was really excited to get this to try out long exposures.I open the shipping box & analyze the product for a sec, and think "hmm, K&F packaging is pretty nice, hopefully the filter is of as much value..." Outside box was sealed with a 'tamper-proof' plastic covering, inside the box is a nice hard protective case, so I wasn't expecting to find the filter petty much covered in particles of cardboard on both sides! Took my Rocket blower and blew the cardboard away, inspected for any visible scratches, couldn't see any (with my eye) but will inspect with a test pic tomorrow.In hand, the filter appears to be worth it's price, (the real test is in the pictures to come). Threads are clean, but I could not get them to mate up smoothly, seemed a bit sloppy when threading on, not as smooth as some other filters I have, my Hoya Triple Peak, is really smooth threading on for comparison.Will Update with pics soon! ...hopefully no scratches..
26/02/2019
26/10/2018