Articles Published in March, 2011

Graduated Neutral-Density Filters in the Digital Age

Graduated neutral-density (GND) filters were used in the days of film to lower the contrast (sometimes expressed as 'dynamic range') in a scene.  When shooting a landscape or seascape image (especially when shooting towards a rising or setting sun), the difference in brightness between land (or sea) and sky can be significantly different, in the [ continue reading ]