[9 / 1 / ?]

B+W filter question

No.3558333 ViewReplyOriginalReport
Is it normal for the resistance of the adjustable ring to be uneven? Around the full 360 radius it starts out easy to spin with little resistance, then gets slightly stiffer as I continue to spin it, until it gets to its stiffest point, and then the process repeats the same way as I continue spinning it.

Note that when I say “stiff”, it’s still easy to spin and does not feel like it’s getting stuck or anything. This is just my first polarizer filter and I assumed the spin would have equal resistance all the way around.
[Exif data available. Click here to show/hide.]