The Highlight scroll bar allows you to manually set a highlight level. The default for the Highlight settings is 255. You can increase or decrease the highlights in a particular image as needed by adjusting this scroll bar. The value in the adjacent box will change in the range 1 to 255 as the slider moves.
Shadow
The Shadow value represents the darkest value in an image. All pixels below this point will be rendered as pure black. If you subsequently broaden the shadow points on the Level Adjustment graph, the pixels will be re- mapped within the new range thus allowing you to see more detail in the image.
The default value for Shadow is 0. You can increase or decrease the shadows in a particular image as needed by adjusting this scroll bar.
Midtone
All optical devices such as monitors and scanners have some differences in |
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their light sensitivity characteristics. 385Scan provides Midtone adjustment |
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for you to compensate for these differences in your scanner, and it produces | 6 |
better scanned images. |
