ひしゃかいしんど
被写界深度
1. depth of field (photography)
2. Depth of fieldIn optics, particularly as it relates to film and photography, depth of field (DOF) is the distance between the nearest and farthest objects in a scene that appear acceptably sharp in an image. Although a lens can precisely focus at only one distance at a time, the decrease in sharpness is gradual on each side of the focused distance, so that within the DOF, the unsharpness is imperceptible under normal viewing conditions.
Read “Depth of field” on English Wikipedia
Read “被写界深度” on Japanese Wikipedia
Read “Depth of field” on DBpedia
Read “Depth of field” on English Wikipedia
Read “被写界深度” on Japanese Wikipedia
Read “Depth of field” on DBpedia
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