This set comes with all three LEE soft neutral density filters: 0.3 - 1 Stop, 0.6 - 2 Stop and 0.9 - 3 Stop. The design of these filters has harder than usual grad lines which compensate for smaller sensor sizes. These filters have a soft dark to light transition and allow the selective adjustment of exposure across the frame without affecting colour balance. These filters lend themselves scenes where there isn't a harsh, definite transition between foreground and sky e.g. woodlands, misted areas and interiors. Having all three soft grads in your arsenal allows you to have complete control of your scene. All of these filters have a new grip tab which increases the visible area and keeps finger-prints off the filter zone.