Reviews
Works as intended
These K&F step up rings work great. They are aluminum and well finished. Aluminum ones are a little more prone to seizing if tightened too much so do be careful. At least there isn't much play in the threads, which means that it was manufactured with good tolerances.The only thing that is weird is of course the way this product is sold. It is a PAIR of the same sized step up rings. Useful for sure if you want to step up multiple lenses of the same filter size to a larger size, but otherwise you'll just end up with an extra.
30/06/2024