depth of focus









depth of focus


noun Optics, Photography.

  1. the range of distances along the axis of an optical instrument, usually a camera lens, through which an object will produce a relatively distinct image.

noun

  1. the amount by which the distance between the camera lens and the film can be altered without the resulting image appearing blurredCompare depth of field

noun

  1. the range of distance in front of and behind an object focused by an optical instrument, such as a camera or microscope, within which other objects will also appear clear and sharply defined in the resulting imageCompare depth of focus

n.

  1. focal depth
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