Brother International ADS-2800W Users Guide - Page 142

Scan Using Your Computer  Brightness Adjust the setting (-50 to 50) to get the best image. The default value of 0 represents an average and is suitable for most images. Set the Brightness level by dragging the slider to the right or left to lighten or darken the image. You can also enter a value in the box to set the level. If the scanned image is too light, set a lower Brightness level and scan the document again. If the image is too dark, set a higher Brightness level and scan the document again.  Contrast Adjust the setting (-50 to 50) to get the best image. The default value of 0 represents an average and is suitable for most images. Increase or decrease the contrast level by moving the slider to the right or left. An increase emphasizes dark and light areas of the image, while a decrease reveals more details in gray areas. You can also enter a value in the box to set the Contrast. NOTE The Contrast setting is only available when setting Scan Type to Gray (Error Diffusion), True Gray or 24bit Color. 6  Reduce Noise You can improve and enhance the quality of your scanned images with this selection. The Reduce Noise setting is available when using 24bit Color and scan resolutions of 300 × 300 dpi, 400 × 400 dpi or 600 × 600 dpi. 5 2-sided Scanning Select Long-edge binding or Short-edge binding depending on the layout of your original to make sure that the data file created appears correctly in the scanned document. 2-sided Scan Setting Long-edge binding Original Layout Scan Result Short-edge binding 126