Circular Aperture in visual arts refers to a circular opening within a camera lens or other optical device, used to control the amount of light entering the system and influence the depth of field and quality of out-of-focus areas in an image.
Circular Aperture in visual arts refers to a circular opening within a camera lens or other optical device, used to control the amount of light entering the system and influence the depth of field and quality of out-of-focus areas in an image.