Selecting the Original Type - Canon imageRUNNER ADVANCE 4251/4245/4235/4225 e-Manual

Selecting the Original Type

You can manually select the original type according to the type of image.

Text/Photo Mode

This mode is best suited for scanning originals containing both text and photos, such as magazines or catalogues.

Photo Mode

This mode is best suited for photos printed on photographic paper.

Text Mode

This mode is best suited for scanning text originals. Blueprints or pencil drawn originals can also be scanned clearly.

Press [Scan and Send].

Specify the destination → press [Options] → [Original Type].

Select the original type.

To adjust the text/photo/map processing priority level, press [Text/Photo].

Then press [Adjust Level] → select [Text Priority] or [Photo Priority] → press [OK].

[Text Priority]:	Priority is given to the faithful reproduction of text.
[Photo Priority]:	Priority is given to the faithful reproduction of photos, with as little moiré effect (a shimmering, wavy pattern) as possible.

You can adjust the text/photo priority level. If you want to reproduce text as faithfully as possible, press [Text Priority], and move the indicator to the left. If you want to reproduce photos as faithfully as possible, press [Photo Priority] and move the indicator to the right.

Press [OK] → [Close].

IMPORTANT
If you scan an original containing halftones, such as a printed image, using the Photo mode, the moiré effect may occur. If this happens, you can lessen the effect by using [Sharpness]. (See "Adjusting the Image Sharpness.") If you select [Black & White] for the color mode, the setting for [Adjust Level] is invalid.

NOTE
If the original is a transparency, select the original type, and adjust the density to the most appropriate level for the original. If you want to adjust the prority level for [Text/Photo], it is necessary to expand the memory capacity of the machine with the Additional Memory Type A (512MB).