Schneider MPTV 4×5.65 ND.3 filter

Brand: Century Optics
Part: 68-040356

This is a Neutral Density Filter used for Cinematography. It has a Neutral Density of 0.3 (1 stop) and therefore reduces transmission by 50%. A common use for this filter is to allow the use of larger apertures, reducing depth of field, to allow selective focus and rack focus.