Canon PIXMA MP495 Manual - Page 579

Scanning with WIA Driver Page 579 of 759 pages Note With network connection, an image type that can be selected may differ from that for USB connection. To scan with the values previously set in Adjust the quality of the scanned picture, select Custom Settings. 4. Click Adjust the quality of the scanned picture and set the preferences as required. Brightness Move the slider to adjust the brightness. Move it to the left to darken and right to brighten the image. You can also enter a value (-127 to 127). Contrast Move the slider to adjust the contrast. Moving it to the left will decrease the contrast of the image, thus softening the image. Moving it to the right will increase the contrast of the image, thus sharpening the image. You can also enter a value (-127 to 127). Resolution (DPI) Enter the resolution. Specify a value between 50 dpi and 600 dpi. Resolution Picture type Select the type of scan you want for your document. Reset Click to restore the original settings. Note With network connection, you cannot specify Brightness and Contrast. 5. Click Preview to preview the image. The preview image appears on the right. Drag to specify the scan area. 6. Click Scan.