Avision AD250F - Manual (Page 59)

User’s Manual
4-23
4.3.3 Scanning color images
The following options are available for scanning color images.

Brightness

Contrast

Resolution

Invert
4.3.4 Scanning grayscale images
The following options are available for scanning gray images.

Brightness

Contrast

Resolution

Invert
4.3.5 Scanning B&W images
The following options are available for scanning B&W images.

Binarization (Dynamic Threshold)

Resolution

Invert
Or

Binarization (Fix Processing)

Threshold

Brightness

Resolution

Invert