Epson Expression 1640XL

Here are some recommended settings for different types of scans.
- Image type Recommended Recommended Scanning resolution
- application TWAIN Pro* settings for printing**
- Photograph Photoshop 5.0 LE Image Type: 300 dpi**
- 42-bit Color (HiFi)***,
- 24-bit Color (Std),
- 14-bit Gray (HiFi)***,
- 8-bit Gray (Std)
- Magazine Photoshop 5.0 LE Image Type:
- 24-bit Color De-screening 300 dpi
- Newspaper TextBridge or Image Type:
- (text only) PageManager OCR**** 300 or
- 400 dpi*****
- Text for OCR TextBridge or Image Type:
- PageManager OCR**** 300 or
- 400 dpi*****
- Text with TextBridge or Image Type:
- images PageManager Line art 300 or
- B/W option: 400 dpi*****
- Auto Area Segmentation
- Line art Photoshop 5.0 LE Image Type: Line Art 300 to 3200 dpi
- Negative Photoshop 5.0 LE Document Source: 300 to 3200 dpi
- transparency TPU for Neg. Film
- (35 mm film)
- Positive Photoshop 5.0 LE Document Source: 300 to 3200 dpi
- transparency TPU for Pos. Film
- (35 mm film)
- * 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 and PageManager.
- **** Automatically selects Text Enhancement Technology (TET) as your B/W option.
- ***** If you are enlarging your image, you must manually change the resolution (dpi).