K&F Concept 100x100mm ND1000 Neutral Density Square Lens Filter
K&F Concept ND1000 will catch 10 f.stops of light, dedicating its use to long-exposure photography and/or depth of field reduction in extremely bright conditions for video shooting.
Allows the use of slow shutter speeds, with high speed films or digital cameras, to record movement/image blur in subjects
Decrease the depth of field by using wider apertures, which helps separate subjects from their background