Scanner producing distorted images can be caused by various issues.
1. Poor Image Resolution: Low resolution images are more prone to distortion when scanned and will produce a blurry, distorted image. To avoid this, ensure you scan your images at a higher resolution.
2. Scanner Settings: Incorrect settings for your scanner can cause distortions. Make sure you are using the correct settings for the type of image you are scanning. For example, if you are scanning a photograph, make sure the scanner is set to “photo” mode or “bitmap” mode. If you are scanning a line art image, make sure the scanner is set to “line art” or “vector” mode.
3. Image Alignment: If your scanner is not properly calibrated, it can cause distortions in the scanned image. Make sure your scanner bed is level and that the image being scanned is aligned properly before scanning.
4. Hardware Malfunction: Dust and other debris on the scanner glass and inside the scanner can cause distorted images. Make sure to regularly clean your scanner to prevent this issue. In addition, a hardware malfunction could also cause distorted images due to wear and tear, faulty parts, or age of the scanner.
5. Software Issues: Poor image quality can also be caused by software issues, such as outdated driver software, incompatible software, or virus/malware infections. Make sure you always have the latest version of your scanner software installed and check for any virus/malware on your system.
6. Image Distortion from Software: If your scanned image has been distorted after being manipulated in an image editing/creation program, the problem may lie with the program itself. Try using different software to reduce the distortion or contact the software developer for support.
7. Over Scanning: When you scan an image and the edges appear blurred, it’s usually due to over-scanning. This is because you have scanned the image beyond the image’s actual borders. To avoid this, make sure you set the scan area appropriately.
8. File Format: Different image file formats save images in a variety of ways, which can cause distortions when converting between formats. Make sure to use the right file format for the type of image you are scanning and save/export your images using the appropriate file type.
9. Color Spin: Color spin is a distortion issue caused by incorrect color calibration settings when scanning. To avoid this, make sure to use the right color settings and adjust the hue, saturation, and brightness levels.