The right resolutions when scanning pictures and files has been something of a contentious subject. Most people rely on their default scanner configurations to get an accurate reading and do the best it can using the details offered, however this is not often as accurate as it probably needs to be. So in this article we will in short , go over illustration and drawing scanning plus the proper ways to go about having them digitised.
Many people are beneath the assumption that pictures and illustrations must be scanned at 300dpi although it isn't really always the case. We now have been operating as a professional document scanning provider for 8 years at this point and commonly use the following suggestions with no troubles or grievances. It could all be determined by the image per se; for example, if your paper is that of a basic line drawing with very few details then scanning at 200dpi can be absolutely good, as it will capture every detail you need for print without being too large in digital size. It might be highly recommended saving the graphic as a TIFF, however a good quality PDF file would likely also be enough in such an example.
If the graphic is more in depth then it could possibly vary; if the picture contains a large amount of greatly intricate details comparable to an oil or water colour painting then 300dpi+ could be advised to capture each aspect on the image. It will turn out to be fairly big, specifically considering that the TIFF format would in addition be greatly advised in this procedure to capture completely all details, but for the amount of detail you'll possess, it is essential. If you have something in between, 200dpi will often be okay, even so try each to make certain. The PDF or TIFF format might be the best data format to output with with this, but TIFF is advised more for detailed printing. PDF is going to be fine for internet submission.
Author Resource:
Steve is marketing manager at Pearl Scan, a document scanning plus drawing scanning provider within the UK.
If your pictures or illustrations are too large for a normal scanner, we make use of the latest large format and large flatbed scanning devices to capture your images properly.