This 4 x 6" Hard-Edge Graduated ND Resin Filter Set consists of Lee Grad ND filters in grades of 0.3 (1 stop), 0.6 (2 stops), and 0.9 (3 stops). They allow the transition to be blended into the scene, often imperceptibly. A neutral density 0.6-to-clear, with a two-stop differential, will generally compensate the average bright sky-to-foreground situation and is also the most popular density of the series.
Lee graduated resin filters are 4 x 6" (100 x 150mm) x 2mm thick. The 6" length allows for adjustment of the filter within the holder.
Note:
Soft Edge represents a gradual transition from one end of the filter to the other while Hard Edge contains a firm "line of demarcation"
Neutral Density Factors
ND.3 (exposure adjustment = 1 stop)
ND.6 (exposure adjustment = 2 stops)
ND.9 (exposure adjustment = 3 stops)
UPC: 619465018972