ND2-32 Variable ND Filter for OSMO Pocket 3 K&F Concept CPL, ND2-32 for OSMO Pocket 3 Brand: K&F CONCEPT - Model: ND2-32 - Filter Type: ND Filter, CPL - Features: Variable ND Filter (ND2-32) - Easy magnetic attachment - Filter Type - Color: Black I haven't used it much, so I'm selling it to someone else. I don't think there are any scratches or stains, but please refrain from purchasing if you are sensitive to such things, as it is only my personal assessment. Also, I do not accept returns or complaints. Please purchase with your understanding. Filter ND Filter