Went on perfectly and quality feels great. Used it on a sunny day and was very impressed.
16/05/2026
If I pay hard earned money for a product I expect to get what I pay for. Often I am disappointed. KnF products are a surprising UNdisappointment. This premium lens filter comes in a lovely box and wrapped with care in a case that will protect the filter from all the bumps and falls and stuff that comes along with carrying equipment out into the wilds of life. I've had Tiffen, Cokin and a bunch of generic brands I've sourced from yard sales, eBay camera shops and been gifted but these are by the best I've used. Looking forward to years of use.
13/05/2026
Click to play video
I bought a different version (MFT ) before, and because I really loved the nd filter, I decided to buy another one for my full frame camera. Really good quality.
I bought a different version (MFT ) before, and because I really loved the nd filter, I decided to buy another one for my full frame camera. Really good quality.
06/05/2026
I'm a professional photographer and for my fast-paced outdoor portrait sessions with the flash unit, I was looking for an ND filter to keep the shutter speed below 1/250sec.at an aperture value of f/2.8. I had always used fixed ND filters which were not practical for changing light conditions at all, so I literally split hairs until finding this great value.
As for the test results: When enlarged %100 no softening effect at all even a tiny bit more defined!
All shot on the tripod at self-timer and live view to be precise (Nikon D750)
#1 image is without filter @ 1/800sec @ f/2.8
#2 image is with the variable ND filter @ 1/20 sec @ f/2.8 (ND 32)
#3 image is again with the variable ND filter @ 1/400 sec @ f/2.8 (ND 2)
As for the test results: When enlarged %100 no softening effect at all even a tiny bit more defined!
All shot on the tripod at self-timer and live view to be precise (Nikon D750)
#1 image is without filter @ 1/800sec @ f/2.8
#2 image is with the variable ND filter @ 1/20 sec @ f/2.8 (ND 32)
#3 image is again with the variable ND filter @ 1/400 sec @ f/2.8 (ND 2)
02/05/2026
Llego en menor tiempo de lo establecido.
Satisfecho con la atención y la compra.
Satisfecho con la atención y la compra.
28/04/2026
excelente calidad se siente resistente y opticamente no le encontre fallas o marcas en las fotos le queda perfecto al 49mm de canon
22/04/2026
I recently purchased the K&F Concept 55MM Variable ND2-32 Lens Filter, and although I haven’t had the chance to use it yet, I am truly blown away by the customer service experience. They were incredibly responsive and helpful in handling my situation. From the moment I reached out, their support team was quick, professional, and accommodating, going above and beyond to resolve the issue.
The filter was shipped promptly, and I’m currently waiting for a replacement. However, I must emphasize that the level of customer service I’ve received from K&F Concept has been nothing short of exceptional. It’s rare to find a company that takes such care of its customers, and I can’t wait to try the filter once I receive the replacement.
If you’re considering purchasing a filter or any other product from K&F Concept, I highly recommend it, not only for the quality of their products but also for their outstanding customer support. They’ve earned my trust, and I’m confident I’ll be a repeat customer in the future. 5 stars all the way!
The filter was shipped promptly, and I’m currently waiting for a replacement. However, I must emphasize that the level of customer service I’ve received from K&F Concept has been nothing short of exceptional. It’s rare to find a company that takes such care of its customers, and I can’t wait to try the filter once I receive the replacement.
If you’re considering purchasing a filter or any other product from K&F Concept, I highly recommend it, not only for the quality of their products but also for their outstanding customer support. They’ve earned my trust, and I’m confident I’ll be a repeat customer in the future. 5 stars all the way!
21/04/2026
