HP 4400C HP Scanjet 4400C/5400C Series Scanner Mac - (English) User Manual - Page 51

Changing highlights, Advanced, Adjust Exposure, Highlights

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Page 51 highlights

Back to TOC Changing highlights The highlight is the value in the image that is represented on the screen as white. All values lighter than the highlight also appear as white. The image has a default highlight setting. Selecting a higher number makes more of the lighter values distinct, which increases detail in light areas. Selecting a lower number makes fewer of the lighter values distinct, which reduces detail in the light areas. To adjust highlights for slides, negatives, or other transparent items, use "Adjusting highlights for slides or negatives" on page 84. Highlights set at 215 Highlights set at 122 Scanning from HP Precisionscan Pro 51 1 On the Advanced menu, click Adjust Exposure. 2 Do one of the following: l Drag the Highlight slider toward the right. l Type a higher number in the Highlights field and press ENTER. l Click the Up arrow next to the Highlight field. 1 On the Advanced menu, click Adjust Exposure. 2 Do one of the following: l Drag the Highlight slider toward the left. l Type a lower number in the Highlights field and press ENTER. l Click the Down arrow next to the Highlight field. Click (white eyedropper). When the cursor changes to the eydropper, move it over the area you want to be the highlight and click. 1 On the Advanced menu, click Adjust Exposure. 2 Click Auto to return the midtone, highlight, and shadow to the default settings for this scanned image. Clicking Auto also returns output levels to the defaults. See "Setting pixel output levels" on page 54.

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Back to TOC
Scanning from HP Precisionscan Pro
51
Changing highlights
The highlight is the value in the image that is represented on the
screen as white. All values lighter than the highlight also appear as
white.
The image has a default highlight setting. Selecting a higher number
makes more of the lighter values distinct, which increases detail in light
areas. Selecting a lower number makes fewer of the lighter values
distinct, which reduces detail in the light areas.
To adjust highlights for slides, negatives, or other transparent items,
use
"Adjusting highlights for slides or negatives" on page 84
.
1
On the
Advanced
menu, click
Adjust Exposure
.
2
Do one of the following:
l
Drag the Highlight slider toward the right.
l
Type a higher number in the
Highlights
field and press
E
NTER
.
l
Click the
Up
arrow next to the
Highlight
field.
1
On the
Advanced
menu, click
Adjust Exposure
.
2
Do one of the following:
l
Drag the Highlight slider toward the left.
l
Type a lower number in the
Highlights
field and press
E
NTER
.
l
Click the
Down
arrow next to the
Highlight
field.
Click
(white eyedropper). When the cursor changes to the
eydropper, move it over the area you want to be the highlight and click.
1
On the
Advanced
menu, click
Adjust Exposure
.
2
Click
Auto
to return the midtone, highlight, and shadow to the
default settings for this scanned image. Clicking
Auto
also returns
output levels to the defaults. See
"Setting pixel output levels" on
page 54
.
Highlights set at 215
Highlights set at 122