The Graduated Neutral Density Kit Plus includes:

• Graduated ND2 Hard (1 f-stop)
• Graduated ND4 Hard (2 f-stops)
• Graduated ND8 Soft (3 f-stops)
• Cokin Filter Holder (Adapter ring sold seperately)
• 3 filter cases

Graduated Neutral Density (ND) Filters allow you to reduce the amount of light reaching the sensor on a portion of your picture. This helps control the exposure difference between Highlights and Shadows for a more balanced exposure and dramatic effect. By rotating the filter-holder and adjusting the position of the filter up and down you can precisely control where the filter has an effect on the image.