Brother International ADS-2800W Users Guide - Page 131
Image Quality, Diffusion Adjustment-Gray, Brightness, Contrast, Gray Error Diffusion
![]() |
View all Brother International ADS-2800W manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 131 highlights
Scan Using Your Computer Image Quality 6 1 Diffusion Adjustment-Gray This function adjusts the brightness and contrast to create gray images. Brightness Larger values lighten the image. Contrast Larger values increase the contrast in the image. Excessively large values may result in a black and white image. NOTE This function is available when the Gray (Error Diffusion) scan type is selected. 2 Color Tone Adjustment 6 Allows you to adjust the brightness, contrast, shadow, highlight, and gamma during gray and color scanning. The default setting is Custom. Auto Scans the document using the optimal settings based on its content. Custom Allows you to set the Brightness, Contrast, Shadow, Highlight and Gamma manually. Original Brightness: 25 Contrast: 25 Shadow: 122 Highlight: 240 Gamma: 5.0 NOTE • Shadow cannot be set to a larger value than Highlight. • This function is available when the Auto, True Gray, or 24bit Color scan type is selected. 115
![](/manual_guide/products/brother-international-ads2400n-users-guide-4f6a7f9/131.png)