单词 | depth of field |
释义 | depth of field in British Englishnoun 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 image Compare depth of focusdepth of field in American English Optics a zone in which objects are in sharp focus the larger the aperture, the shallower the depth of field Examples of 'depth of field' in a sentence |
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