Cokin Z-Pro Z-Pro Gradual ND Kit An extremely useful filter kit, comprising the three most popular Gradual Neutral Density (GND) filters: GND2, GND4 & GND8.
Features: Gradual ND2 filter (Z121L) with 1-stop density & hard-edged transition Gradual ND4 filter (Z121M) with 2-stop density & hard-edged transition Gradual ND8 filter (Z121S) with 3-stop density & soft-edged transition Z-PRO Graduated filters 100x 150mm Filters fit Z-PRO filter holder ('L' size) Filter holder & adaptor rings not included