Epson WorkForce WF-7610 User Manual - Page 147
Image Preview Guidelines, Scan Resolution Guidelines, Trimming, Parent topic, Thumbnail preview
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• Trimming: Turns automatic image cropping on or off. • Unlock icon: Unlocks the width/height proportions of the scanned image size so you can adjust it without constraint. Parent topic: Scanning in Professional Mode Image Preview Guidelines You can preview your scanned image so you can adjust the scan settings using the preview as a guide. There are two types of preview available, depending on the scan mode and selected settings: Thumbnail preview A thumbnail preview displays your previewed images as thumbnails with the scanned image area and exposure automatically selected. Normal preview A normal preview displays your previewed images in their entirety so you can select the scanned image area and other settings manually. Parent topic: Selecting Epson Scan Settings Scan Resolution Guidelines If you plan to enlarge a scanned image so you can print it at a larger size, you may need to increase the resolution from the default resolution set by Epson Scan. Follow these guidelines to determine the resolution setting you need: • You will enlarge the image as you scan it. If you will enlarge the image using Epson Scan's Target Size setting, you do not need to increase the Resolution setting. • You will scan the image at its original size, but enlarge it later in an image-editing program. Increase Epson Scan's Resolution setting in your scan. Increase the resolution by the same amount you will increase the image size to retain a high image quality. For example, if the resolution is 300 dpi (dots per inch) and you will double the image size later, change the Resolution setting to 600 dpi. • You will scan the image at 100% or smaller size. Select Epson Scan's Resolution setting based on how you will use the scanned image: • Email/view on a computer screen/post on the web: 96 to 150 dpi • Print/convert to editable text (OCR): 300 dpi • Fax: 200 dpi 147