
Depth of Field Generator PRO is the result of an ongoing research, development and programming collaboration between Richard Rosenman and Martin Vicanek to produce a Photoshop plugin capable of delivering high quality, sophisticated Depth of Field and Bokeh effects as a post process.
Depth Of field (DOF) is the amount of distance between the nearest and furthest objects that appear in acceptably sharp focus as seen by a camera lens. This field varies with the focal length of the lens, its f-stop setting, and the wavelength of light.
Depth of field is heavily used in photography, film and computer graphics as a creative element, in typical examples ranging from portraiture to macro photography. In photography, DOF is governed by three factors: aperture, lens focal length and shooting distance. Many consumer class cameras, however, do not provide sufficient and independent control of these parameters. Digital cameras, in particular, usually show a wide depth of field - i.e. they are more tolerant to defocus effects.
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