The Kase Clip-in ND8 Filters for Nikon Z6 and Z7 come with 3 f-stops to reduce the exposure and enable aperture control as well as shutter speeds.
This helps in creating the desired motion bur or depth of field.
Unlike traditional filters, this Kase filter can be attached to various super-telephoto and wide-angle lenses.
It is made from a B270 optical glass to protect the sensor and reduce haze.