If your photography isn’t focused around landscapes, there’s a fair chance you don’t have a set of neutral density filters. These accessories are mainly for landscape photographers as their use in long exposure photography is invaluable. Because they are most associated with slow shutter speeds, their application in other genres, like portrait photography, isn’t immediately apparent. A neutral density filter can, however, be vital to gain control over your depth of field in some situations.
This tutorial will show a quick and dirty tip for two scenarios in which to use ND filters to control the depth of field in your photography; one outdoors in natural light and the other in a studio environment.
https://digital-photography-school.com/neutral-density-filter-control-depth-field/?utm_source=newsletter&utm_medium=email&utm_campaign=Apr-2717
