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Selecting EPSON Scan Professional Mode Settings

Selecting File Save Settings
Changing the Scan Mode
Selecting Basic Settings
Selecting the Scan Resolution
Previewing and Adjusting the Scan Area
Adjusting the Color and Other Image Settings
Selecting the Scan Size
Finishing the Scan

Selecting File Save Settings

When you see the File Save Settings window, you need to select the location, name, and format of the scanned image file you want to save.

In the File Save Settings window, specify the location in which you want to save your scanned image. Click the My Documents or My Pictures buttons (Windows), or the Documents or Pictures button (Mac OS X).

    If you want to select another folder, click Other, then click Browse (Windows) or Choose (Mac OS X) and select the folder.

Specify a file name prefix with an alphanumeric character string. A 3-digit number is automatically added to the file name, but you can change the Start Number if you like. If you are scanning multiple images at once, each image will receive a different 3-digit number.


Note:
  • With Windows, the following characters cannot be used in the prefix.
    \, /, :, ., *, ?, ", <, >, │

  • With Mac OS X, you cannot use a colon (:) in the prefix.

Select a file format as described in the following table. Depending on the format, the Options button may be available for making detailed settings.

    Format (File Extension)

    Explanation

    BITMAP (*.BMP) (Windows only)

    A standard image file format for Windows. Most Windows programs, including word processing programs, can read and prepare images in this format.

    JPEG (*.jpg)

    A compressed file format in which the compression level can be selected. The JPEG format lets you highly compress image data. However, the higher the compression, the lower the image quality. Any lost image quality data cannot be restored and the quality deteriorates each time the data is saved. The TIFF format is recommended when modification and retouching are required.

    Multi-TIFF (*.TIF)

    A TIFF format where multiple pages are saved to the same file. (With other formats, each document is saved in a separate file.) You can also edit the images before saving them. To open Multi-TIFF files, you need a program that supports it.

    PDF (*.PDF)

    A document format that can be read on both Windows and Macintosh® systems (platform independent). To use PDF documents, you need Adobe Acrobat. Multi-page documents can be saved as one PDF file. When you save color or grayscale images in PDF, you can select a compression level. You can also edit the scanned images before saving them. See Scanning to a PDF File for details.

    PICT (*.PCT) (Macintosh only)

    A standard image file format for Macintosh. Most Macintosh programs, including word processing programs, can read and prepare images in this format.

    PRINT Image Matching II JPEG (*.jpg) or TIFF (*.TIF)

    A file format that includes PRINT Image Matching II data for enhanced quality and a wider color range. PRINT Image Matching II compatible printers can then print using this data for brilliant, true-to-life results. (PRINT Image Matching data does not affect the way the image displays on a screen.) Available in JPEG or TIFF format.

    TIFF (*.TIF)

    A file format created for exchanging data between many programs, such as graphic and DTP software. When scanning black & white images, you can specify the compression type.

The checkboxes at the bottom of the window give you these options:

  • Overwrite any files with the same name
    Select this option if you want to reuse the selected file name and location and overwrite previous files with the same names.

  • Show this dialog box before next scan
    Select this option if you want the File Save Settings window to appear automatically before you scan. If you deselect it, you must click the arrow to the right of the Scan button and select File Save Settings to open the window.

  • Open image folder after scanning
    Select this option if you want Windows Explorer or the Macintosh Finder to automatically open the folder where your scanned image is saved when EPSON Scan finishes scanning.

Click OK. EPSON Scan starts scanning.

    The scanned image is automatically saved in the file and location you chose.

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Changing the Scan Mode

To change the scan mode, click the arrow in the Mode box at the top right of the EPSON Scan window. Then select the mode you want to use from the list that appears.


Note:
  • When you scan using the ADF, only Office Mode and Professional Mode are available. It is best to scan using Office Mode.

  • The mode you select remains in effect when you start EPSON Scan the next time.

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Selecting Basic Settings

When you start EPSON Scan in Professional Mode, you see the main EPSON Scan window:

Professional Mode

Before you scan your document, you need to select these basic settings:

  • Original settings. These tell EPSON Scan the type of document you are scanning.

  • Destination settings. These tell EPSON Scan how you plan to use your scanned image so it can select the correct default resolution (scan quality) for you.

Follow these steps to select the basic settings in EPSON Scan’s Professional Mode:

Click the arrow to open the Document Source list and select ADF - Single-sided or ADF - Double-sided (for scanning using the ADF).

Click the arrow in the Auto Exposure Type list and select Document.

Click the arrow to open the Image Type list and select the detailed image type you are scanning:

    Image Type setting

    Type of image you are scanning

    48-bit Color

    Color photo that you may want to modify in a 48-bit image-editing program

    24-bit Color

    Color photo

    Color Smoothing

    Color graphics, such as a chart or graph

    16-bit Grayscale

    Black-and-white photo with many shades of gray

    8-bit Grayscale

    Black-and-white photo with just a few shades of gray

    Black & White

    Document with black text and/or line art

EPSON Scan selects a default resolution setting based on the original and destination settings you select. See Selecting the Scan Resolution to continue scanning.

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Selecting the Scan Resolution

In Professional Mode, you can select the resolution you want at any time.

Before you select the scan resolution, you should consider whether you will enlarge the images, and if so, whether you will enlarge them before or after you scan. Follow these guidelines:

  • You will not be enlarging the images.
    If you will scan the images at 100% size or smaller and will not enlarge them later, you can accept the Resolution setting selected by EPSON Scan based on your original and destination settings.

  • You will enlarge the images as you scan them (increase the Target Size setting).
    If you will enlarge the images in EPSON Scan so you can use them at a larger size, you can accept the Resolution setting selected by EPSON Scan based on your original and destination settings.

  • You will scan the images at their original size, but then enlarge them later in an image-editing program.
    If you plan to enlarge your images later in an image-editing program, you need to increase the Resolution setting to retain a high image quality after enlargement. Increase the resolution by the same amount you will increase the image size. For example, if the resolution is 300 dpi (dots per inch), but you will increase the image size by 200% in an image-editing program, change the Resolution setting to 600 dpi in EPSON Scan.

Click the arrow next to the Resolution list and select the number of dots per inch at which you want to scan. See the table below for some guidelines:

What you will do with the scanned image

Suggested scan resolution

Send via e-mail, upload to web, view only on the screen

96 to 150 dpi

Print, convert to editable text (OCR)

300 dpi

Fax

200 dpi

Enlarge after scanning at 100%

Increase Resolution setting by same amount you will increase image size after scanning

If you are scanning only one page and you want to see a preview image first, you can preview the first page of your document and make any necessary adjustments. See Previewing and Adjusting the Scan Area to continue scanning.

If you are scanning a multi-page document, see Finishing the Scan.

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Previewing and Adjusting the Scan Area

Once you have selected your basic settings and resolution in Professional Mode, you can preview the first page of your document and select or adjust the area of the image you want to scan. EPSON Scan displays the preview image in a separate Preview window on your screen.

Follow these steps to preview and adjust the first page of your document in Professional Mode:

Click the Preview button toward the bottom of the EPSON Scan window.

    The ADF loads your first document page, then EPSON Scan prescans it and displays it in the Preview window. The ADF then ejects your first page.

Place your first document page on top of the rest of the pages, then load the entire document (up to 50 pages) into the ADF.

You can do the following to adjust the image:

  • To select your scan area, click the  auto locate icon to place a marquee that marks the edges of your image area. You can move the marquee to change the scan area. See Adjusting the Scan Area (Marquee) for instructions.


Note:

If you are going to scan at a different size than your original, you must first select your Target Size and automatically create a marquee that is proportioned to that size. See Selecting the Scan Size for instructions.

When you have finished adjusting the scan area, and modifying the color and image settings, you can select the size of your scanned image, if you have not already selected it. See Selecting the Scan Size for instructions.

Adjusting the Scan Area (Marquee)

A marquee is a moving dotted line that appears on the edges of your preview image to indicate the scan area.

You can move the marquee, adjust its size, and create multiple marquees on one image to scan different image areas in separate scan files. Follow these steps:

To draw a marquee, move your cursor over a preview image. The pointer becomes a set of cross-hairs.

Position the pointer in the area where you want to place the corner of your marquee and click. Hold down the mouse button and drag the cross-hairs over the image to the opposite corner of the desired scan area. Then release the mouse button. You see the moving dotted line of the marquee.

Do one of the following to adjust the marquee:

  • To move the marquee, position your cursor inside the marquee. The pointer becomes a hand. Click and drag the marquee to the desired location.

  • To resize the marquee, position your cursor over the edge or corner of the marquee. The pointer becomes a straight or angled double-arrow. Click and drag the edge or corner to the desired size.


Note:

To restrict movement of the marquee to vertical or horizontal only, hold down the Shift key as you move the marquee. To restrict sizing of the marquee to the current proportions, hold down the Shift key as you resize the marquee.

  • To delete the marquee, click inside it and click the  delete marquee icon.

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Adjusting the Color and Other Image Settings

Once you have previewed your image and adjusted the scan area, you can modify the image quality, if necessary. EPSON Scan offers a variety of settings for improving color, sharpness, contrast, and other aspects affecting image quality.

Before you make adjustments, be sure to click the image or marquee for the area you want to adjust. You also need to scroll down to the Adjustments area of the main EPSON Scan window:

The table below describes the settings available in Professional Mode. For details on adjusting these settings, click Help in the EPSON Scan window.

When you are finished making adjustments, you can size your scanned image (see Selecting the Scan Size) or go ahead and scan (see Finishing the Scan).

Setting

Available mode(s) and description

Brightness

Adjusts the overall image lightness and darkness.

Click the  Image Adjustment button to access the Brightness setting.

Contrast

Adjusts the difference between the light and dark areas of the overall image.

Click the  Image Adjustment button to access the Contrast setting.

Saturation

Adjusts the density of colors in the overall image.

Click the  Image Adjustment button to access the Saturation setting.

Color Balance

Adjusts the balance of red, green, and blue colors in the overall image.

Click the  Image Adjustment button to access the Color Balance setting.

Auto Exposure

Click the  Auto Exposure button. To turn it on continuously, click the Configuration button, click the Color tab, and select Continuous auto exposure. You can adjust the level of exposure adjustment using the slider.

Unsharp Mask Filter

Turn on to make the edges of image areas clearer for an overall sharper image. The level of sharpness is adjustable. Turn off to leave softer edges.

Descreening Filter

Removes the rippled pattern that can appear in subtly shaded image areas, such as in skin tones. Also improves results when scanning magazine or newspaper images which include screening in their original print processes. The results of the Descreening Filter do not appear in the preview image, only in your scanned image.

Histogram

Provides a graphical interface for adjusting highlight, shadow, and gamma levels individually. For advanced users only.

Click the  Histogram Adjustment button to use the Histogram settings.

Tone Correction

Provides a graphical interface for adjusting tone levels individually. For advanced users only.

Click the  Tone Correction button to use the Tone Correction settings.

Color Palette

Provides a graphical interface for adjusting mid-tone levels, such as skin tones, without affecting the highlight and shadow areas of the image. For advanced users only.

Click the  Color Palette button to use the Color Palette settings.

Threshold

Adjusts the level at which the black areas in text and line art are delineated, improving text recognition in OCR programs. (Available only when you select Black & White as the Image Type setting.)


Note:
  • To view the red, green, and blue levels at particular points in your preview image as you make adjustments, click the  densitometer icon in the preview window and click an image area. See EPSON Scan help for details.

  • Certain settings may not be available, or may be automatically selected, depending on the type of image you are previewing and other settings you have selected.

  • You can customize how certain EPSON Scan settings behave by clicking the Configuration button and changing settings in the window that appears. See EPSON Scan Help for details.

  • To undo any image quality adjustments you make to the preview image, click the Reset button (if available), turn off the setting, or preview your image again.

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Selecting the Scan Size

You can scan your images at their original size, or you can reduce or enlarge their size as you scan them. You do this using the Target Size setting in Professional Mode.

Professional Mode

If you are going to scan your image to a particular size, you should select the Target Size setting after previewing it, but before adjusting your scan area (indicated by the marquee). This sets the scan area to the correct proportions so your image will not be cropped unexpectedly.

For instructions on previewing your image, see Previewing and Adjusting the Scan Area. Then follow these steps to select the Target Size setting:

You can choose a predefined scan size from the Target Size list. Click the arrow in the list and select the size you want. A marquee (dotted line) proportioned for that size appears on your preview image:

If you need to create a scan size that is not in the Target Size list, you can create a custom size. Click the arrow in the list and select Customize. You see the Target Size window:

    Type a name for your custom size, enter the size, click the Save button, then click OK. Your new size appears in the Target Size list.

You can fine-tune the size using additional tools. Click the + (Windows) or (Mac OS X) next to Target Size to display these tools:

  • To size your image by a certain percentage, adjust the Scale value.

  • To change the way your image is cropped, turn Trimming on or off. (See EPSON Scan Help for details.)

  • To unlock the proportions of your scan size, click the  lock icon. Then adjust the marquee or enter new width/height measurements.

Once you have selected your scan size, you can click and drag the marquee to the area in the image you want to scan. For details, see Adjusting the Scan Area (Marquee). The marquee proportions are retained as you adjust it.

    If you need to rotate the marquee for a landscape or portrait image, click the  orientation icon. (Not available if you are scanning at the Original Target Size.)


Note:

For more information about using the Target Size tools, click Help in the EPSON Scan window.

Now you are ready to scan. See Finishing the Scan for instructions.

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Finishing the Scan

When you have finished selecting scan settings and loaded all the document pages into the ADF, you are ready to scan.

Click the Scan button. After a few moments, your pages are loaded, scanned, and ejected.

What happens after you scan depends on how you started your scan:

  • If you started your scan by running EPSON Scan as a standalone program, you see the File Save Settings window. This lets you select the name and location of your saved scan files. See Selecting File Save Settings for details.

  • If you started your scan from a scanning program such as Adobe Acrobat, your scanned images open in the program window. Click Close to close the EPSON Scan window and view your image(s) in the program.

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