Olivetti d-COPIA4513MF plus, Operation Manual

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Using Various Functions > Functions
Sharpness
Adjusts the sharpness of image outlines.
When copying penciled originals with rough or broken lines, clear copies can be taken by adjusting sharpness toward
"Sharpen". When copying images made up of patterned dots such as magazine photos, in which moire
*1
patterns
appear, edge softening and weakening of the moire effect can be obtained by setting the sharpness toward "Blur".
Contrast
You can adjust the contrast between light and dark areas of the image.
Item Description
+1 to +3 (Sharpen)
Emphasizes the image outline.
-1 to -3 (Blur)
Blurs the image outline. Can weaken a Moire
*1
effect.
*1 Patterns that are created by irregular distribution of halftone dots.
Item Description
+1 to +4 (Higher)
Increases the sharpness of colors.
-1 to -4 (Lower)
Creates smoother colors.
Copy Send
Scan to
Box
Scan to
USB
Original More Sharp Less Sharp
Copy Send
Scan to
Box
Scan to
USB
Original Higher Lower