K&F Concept 72mm ND1000 Filters, Solid Neutral Density Lens Filter HD Optical Glass Grey ND with Multi Resistant Coating (Nano X Series)

The 72mm ND filter is made of premium optical glass, top level of transmittance, no colour cast; Aviation aluminum alloy frame,super slim and lightweight, avoiding vignetting on wide angle lenses. Extra tough frame ensuring durability and jamming prevention. Slows shutter speed：ND1000 filter darkens images; Enables slow shutter speeds to be used to record movement in subjects such as waterfalls, providing a silky smooth affect to flowing water. ND1000 filter 10 Stop exposure correction, it is NOT variable. Adopts 28-Layer multi-resistant coating technology, the green coating helps effectively reduce filter surface reflection and the ghosting. Multi-resistant coating (MRC): Waterproof, scratch-resistant, anti-reflective green coating, effectively prevent from oil, fingerprint,scratch, protect valued lens. Reduce Light: Drastically Reduce the amount of Light hitting the sensor.