Epson Expression 1680 Special Edition User Manual (w/EPSON TWAIN software) - Page 62

Recommended Settings, Here are some recommended settings for different types of scans.

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Recommended Settings Here are some recommended settings for different types of scans. Image type Recommended Recommended application TWAIN Pro* settings Scanning resolution for printing** Photograph Photoshop LE Image Type: 48-bit Color (HiFi)***, 24-bit Color (Std), 16-bit Gray (HiFi)***, or 8-bit Gray (Std) 300 dpi** Magazine Photoshop LE Image Type: 24-bit Color De-screening 300 dpi Newspaper (text only) TextBridge Pro or PageManager Image Type: OCR**** 300 or 400 dpi***** Text for OCR TextBridge Pro or PageManager Image Type: OCR**** 300 or 400 dpi***** Text with images TextBridge Pro or PageManager Image Type: Line art B/W option: Auto Area Segmentation 300 or 400 dpi ***** Line art Photoshop LE Image Type: Line Art 300 to 3200 dpi Negative transparency Photoshop LE (35 mm film) Document Source: TPU for Neg. Film 300 to 3200 dpi Positive transparency Photoshop LE (35 mm slides) Document Source: TPU for Pos. Film 300 to 3200 dpi * Recommendations for EPSON TWAIN Pro also apply to EPSON TWAIN Pro Network. ** If your output is for on-screen viewing (for example, on a web page), select a resolution of 72 dpi. *** This Image Type is available only in certain applications, such as Photoshop. **** Automatically selects Text Enhancement Technology (TET) as your B/W option. ***** If you are enlarging your image, you must manually change the resolution (dpi). How To Scan 55

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How To Scan
55
Recommended Settings
Here are some recommended settings for different types of scans.
*
Recommendations for EPSON TWAIN Pro also apply to EPSON TWAIN Pro Network.
**
If your output is for on-screen viewing (for example, on a web page), select a resolution of
72 dpi.
***
This Image Type is available only in certain applications, such as Photoshop.
****
Automatically selects Text Enhancement Technology (TET) as your B/W option.
***** If you are enlarging your image, you must manually change the resolution (dpi).
Image type
Recommended
application
Recommended
TWAIN Pro* settings
Scanning
resolution for
printing**
Photograph
Photoshop LE
Image Type:
48-bit Color (HiFi)***,
24-bit Color (Std),
16-bit Gray (HiFi)***, or
8-bit Gray (Std)
300 dpi**
Magazine
Photoshop LE
Image Type:
24-bit Color
De-screening
300 dpi
Newspaper (text only)
TextBridge Pro
or
PageManager
Image Type: OCR****
300 or
400 dpi*****
Text for OCR
TextBridge Pro
or
PageManager
Image Type: OCR****
300 or
400 dpi*****
Text with images
TextBridge Pro
or
PageManager
Image Type: Line art
B/W option: Auto
Area
Segmentation
300 or
400 dpi *****
Line art
Photoshop LE
Image Type: Line Art
300 to 3200 dpi
Negative transparency
(35 mm film)
Photoshop LE
Document Source:
TPU for Neg. Film
300 to 3200 dpi
Positive transparency
(35 mm slides)
Photoshop LE
Document Source:
TPU for Pos. Film
300 to 3200 dpi