Special Image; Selecting Exposure Level And Adjusting Background Whiteness - Oce VarioPrint 1105 User Manual

6
6.5

Special Image

6.5.1 Selecting Exposure Level and Adjusting Background
Whiteness
Automatic Exposure (AE) operates with the default settings. It detects the
density of the original image and automatically selects the appropriate expo-
sure for the copy.
Select manual copy density to adjust exposure (density) when originals are
too light or too dark.
Adjust also the background whiteness when copying newspaper or recycled
paper originals.
Light original
Note
User Density programs the desired density selected among 16 exposure
levels divided from the darkest level to normal level, and normal level to
the lightest level, respectively.
This setting can be made by the machine manager. (Utility Menu
Screen>02 Function Setting>03 Density Setting>02 User Density Setting)
To recall the programmed density, follow the procedure below.
Density Shift can shift each of nine density levels described below to
three levels lighter or three levels darker.
This function can be set by the machine manager to use in combination
with each of four Enhance modes. For details, refer to "01 Density Shift
for Enhance Mode" on page 16-25.
Image Density Selection changes the range of the density level between
the darkest and lightest, so that users can obtain the optimum print result
according to the originals or print object without degrading image quality.
6-26
Normal
Basic Job Settings
Dark original
VarioPrint 1105