Using Graduated ND Filters in the Field
The fundamental challenge of landscape photography is dynamic range. The sky is often several stops brighter than the foreground, especially at sunrise and sunset. Your eyes handle this effortlessly. Your camera does not. Graduated neutral density filters solve this problem at the point of capture. What They Do A graduated ND filter is dark on one half and clear on the other, with a transition zone between them. You position the dark portion over the bright sky and the clear portion over the darker foreground.