Oce North America TDS600 user manual Resolution, Zoom

Note: ‘Group 4’ or ‘Group 3’ are compression methods which are optimised for text and vector drawings. If you choose these compressions when scanning a photo with many grayscales these compressions can result in a negative compression: the file size increases instead of decreases. So use these compressions with care.

PDF compression

Within the ‘PDF compression’ option, you can define the ‘Compression’ of the file.

Compression can be (select with the arrow buttons):

■Group 4

■None

Note: Only choose ‘Group 4’ when you are sure you can use this compression afterwards. Choose ‘None’ in any other case.

Resolution

The Océ TDS600 scan to file option allows you to scan at the following three resolutions:

■200 dots per inch (dpi)

■300 dpi

■400 dpi

The higher the resolution the better the image quality. Higher resolution also leads to larger file sizes. The default value is 200 dpi.

Zoom

The ‘Zoom’ option allows you to scale while scanning to a file. When you set ‘File mode’ to ‘On’ then the automatic ‘Zoom’ setting will result in ‘1:1’. You can change this default setting into one of the following three settings:

Custom This option let’s you specify a custom zoom value. You can enter a range from 25% through 400%. This value also shows the zoom value when the option ‘Automatic’ is chosen.

Use the Océ TDS600 to scan 73