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Scanning Basics
Tone Curve Name list
Use this list box to select a preset tone curve. There are six preset
tone curves available as shown below, and you can add your own
curves to the list using the procedure in the next section, “Saving
your own tone curve” on page 2-26.
Tone Correction dialog box
Curve
Name
Highlight
1/4
Tone
Midtone
3/4
Tone
Shadow
Description
Linear
245
192
128
64
8
Default
curve
Lighten
245
193
133
74
4
Lightens dark
image
Darken
245
152
82
38
11
Darkens
bright image
Flat
Contrast
245
182
129
72
2
Reduces
contrast
High
Contrast
245
204
129
51
2
Increases
contrast
Содержание Series Perfection 1240U Series
Страница 2: ... 2 ...
Страница 8: ... 8 ...
Страница 30: ...1 20 Using the Buttons ...
Страница 50: ...2 20 Scanning Basics High Contrast Increases the contrast of dull images Open Shadow ...
Страница 60: ...2 30 Scanning Basics ...
Страница 94: ...3 34 Understanding EPSON TWAIN Features ...
Страница 102: ...4 8 Calibrating Your System ...
Страница 138: ...6 22 Maintenance and Troubleshooting EPSON Perfection 1240 appearing under Other devices with a question mark ...
Страница 146: ...6 30 Maintenance and Troubleshooting ...
Страница 160: ...A 14 Technical Specifications ...
Страница 161: ...Contacting Customer Support B 1 Appendix B Contacting Customer Support Overview B 2 ...