Diverse format options: You’ll probably end up scanning text documents and receipts most of the time, but a good scanning app should also be adept at capturing material from less-common sources such as whiteboards, book pages, newspaper and magazine articles, and business cards.If the app can automatically back up scans to cloud storage, all the better. Ample sharing options: A good scanning app provides a convenient way to share your scans and OCR results on all the channels you like to use-email, Dropbox, Google Drive, Slack, printers, faxes, and more.Some apps export raw text (either as a TXT file or copied to the clipboard), while others provide formatted text in RTF or DOC files. Accurate text recognition: The best scanning apps use optical character recognition (OCR) to locate text in an image and convert it to an editable document.Different apps provide different scan resolutions and different filters, some of which are better than others at smoothing out wrinkles, shadows, and other blemishes. Great image quality: Although the scan quality is partly dependent on the quality of your phone’s camera, it also has a lot to do with the app itself.We looked for apps with intuitive controls, a thoughtful layout, and helpful features such as automatic document recognition and capture. Ease of use: Above all else, scanning apps need to be easy to use, or else you won’t want anything to do with them.If you want printing capability as well, expect the cost to go up significantly, particularly in a portable device. Handheld scanners are slower and require more effort, but make up for this with their ability to scan awkward and bulky objects that wouldn’t be compatible with a sheet-fed printer.Įxpect to pay between $60 and $200 for a high-quality scanner. Sheet-fed scanners are fast and automatic, ideal for scanning single sheet documents, business cards, and other such media. Handheld and sheet-fed scanners can fulfill many of the same functions, but both excel in different areas. If the printer has an automated feeder, it will go faster as it won’t be delayed by the time it takes for you to manually feed documents into it.ĭo I need a handheld or sheet-fed scanner? ![]() For a larger 8 x 10 document, five seconds is good, less for smaller documents. Speed varies based on the quality of the scan, the size of the document, and the type of scanner. Look for portable scanners that draw their power via USB from your PC or are powered by a rechargeable battery. Some are designed to function without the need to connect to another device at all with onboard memory for storage.Ī wall outlet may not always be available or convenient, especially when you’re traveling. Others feature Wi-Fi and can often be connected to mobile devices instead of computers. Some scanners have only USB connections and are generally only compatible with PC and Mac computers. When choosing a scanner, it’s important to keep in mind which devices you plan to connect to it, if any. The more resolution, the higher the detail in the scan, though higher dpi results in larger file sizes and can mean longer scanning times. 300 dpi is the baseline resolution you should expect from any scanner, though some scanners are capable of as much as 1,200 dpi. Resolution when scanning and printing is typically measured in terms of dpi (dots per inch). What to Look for in a Portable Scanner Resolution It’s the sort of tool that you could easily pack along while traveling for business, even if there’s a chance you might not need it, but you want to be able to scan an important document should the need arise. Its small size and dual functionality give it a big advantage over larger, bulkier portable scanners. The IRIScan Executive Mouse 2 ( view at Amazon) offers a compelling hybrid between a scanner and a mouse. If your top priority is portability though, you may want to consider a more unusual device. This portable scanner certainly lives up to Canon’s excellent reputation for high-end imaging products. It’s a remarkably well-rounded device that is capable of providing high-quality scans at a high rate of speed by utilizing its automated feeder. ![]() The absolute best portable scanner for most purposes is certainly the Canon ImageFormula R10 ( view at Canon).
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |