Reduces exposure to selected area by 1 stop, without affecting color balance.
The LEE Filters range of Neutral Density (ND) Graduated Filters enable the
photographer to selectively adjust exposure across the frame without affecting
color balance. They are almost an essential in modern landscape photography on
both digital and film cameras and come in a range of strengths denoting the
light stopping power of the filter.
The filters come with either a
hard or soft graduation, this indicates the severity of the change from
color to clear, hard being fast and soft being subtle.