K&F Concept Nano-X Series UV+CPL+ND16 /PL+ND32/PL+ND64/PL+ND256/PL Six Filter Set for Osmo Pocket 3 & 4 SKU.2149
ey Features
The 49mm, 1/4-grade C-Series Black Diffusion Filter from K&F Concept is a circular black diffusion filter from K&F's Classic Series, also referred to as the C-Series.









