K&F Concept 52mm True Color ND2-400 Slim Variable ND Neutral Density Filter
K&F Concept 52mm True Color ND2-400 Slim Variable ND Neutral Density Filter Adjustable Fader ND2 ND4 ND8 ND16 to ND400 Lens Filter + Microfiber Cleaning Cloth for DSLR Cameras (Nano-K Series) True Color: K&F Concept provides the most color-accurate Variable ND filters thanks to the new titanium coating technology, preventing yellow color shifts in photographs. High-end Japanese optical glass: K&F...