From: The Great River, Rio Grande River Crossings,The Source to the Sea: First view of the Rio Grande, (A Message to Timothy H. O’Sullivan), The Big Hill, The Big Bend, Brewster County, Texas, U.S.A. ...
Guide to depth of field designed for those new to self-shooting, covering focus, focussing distance, focal length, aperture and sensor. The depth of field in an image is the distance between the ...
No, I'm talking about the intentional things we photographers do to limit the depth of field in our pictures. Things we can do to make the backgrounds nice and soft, leaving just the subject in ...
Our approach to extending the depth of field utilizes the concept of point spread function (PSF) engineering to greatly increase the axial range clearly imaged in a single exposure. The basic concept ...
What is depth of field? The depth of field in an image is the distance between the parts that appear in focus. When there's a big distance between the things that look crisp and sharp, it's known ...