49mm Empty Magnetic Base Ring (Works ONLY with K&F Concept Magnetic Filters / Quick Swap System)
SKU: KF05.283
Very good.
The Alloy Lens Cap needs to be improved， as it is difficult to take it on or off with lens hood .
The Alloy Lens Cap needs to be improved， as it is difficult to take it on or off with lens hood .
17/10/2025
Really happy with this Filter I love that it's magnetic so much simpler to achive great results .
From now on all my filters will be magnetic. The glass quality is there. comes in a nice convient protective case easy for the camera bag. Very happy with this purchase.
From now on all my filters will be magnetic. The glass quality is there. comes in a nice convient protective case easy for the camera bag. Very happy with this purchase.
15/10/2025
Have had the opportunity to use this filter. Quality of materials is very good. No noticeable colour cast which is important. Magnets hold strong. Very pleased and great value for the cost.
08/10/2025
I originally bought the ND8, ND64, ND100 in 58mm for my Fuji digital to keep it all small but liked them so much I bought them all again for my Mamiya 645 in 67mm.... priced low enough so I dont need one set of 77's and step rings for others camera, a set for each camera so I always have them.
Would be nice if K&F did a magnetic hood you could slap on after the filters, cant find a hoods that work with them but so far so good they seem to resist flaring much better than some of my older Tiffens.
Sharp, strength is accurately marked, minimal color shift vs others I have used. Tested with my 3200 watt studio strobes, the softness in my posted photos is wind/camera movement and mostly being compressed tiny for amazon.
Would be nice if K&F did a magnetic hood you could slap on after the filters, cant find a hoods that work with them but so far so good they seem to resist flaring much better than some of my older Tiffens.
Sharp, strength is accurately marked, minimal color shift vs others I have used. Tested with my 3200 watt studio strobes, the softness in my posted photos is wind/camera movement and mostly being compressed tiny for amazon.
07/10/2025
03/10/2025
Good quality of workmanship and visual. It completely met my expectations. A product worth recommending - money well spent.
25/09/2025
Excellent quality.. Filters made by Premium Japan AGC optical glass.
Really hard to beat quality to price ratio.
Really hard to beat quality to price ratio.
06/09/2025
Does the job. Seems well made if a little pricey.
Enabled me to use with existing step up ring and then with the magnetic filters from the same company.
Enabled me to use with existing step up ring and then with the magnetic filters from the same company.
01/09/2025