Simple to set up, simple to use, and capable of producing great scans right out of the box, this is our go-to inexpensive scanner. $58 Amazon. The Canon CanoScan LiDE 300 provides ample resolution Scan Resolution: This is basically the dpi setting on a scanner when scanning a print or negative to make a digital image. To reproduce a 4x6 picture you must scan it at 300 dpi to print it out at the same size. If you want to double the size and print it at 8x12, you must double the dpi to 600 dpi. I have seen recommendations to scan analogue photo prints at a DPI setting anywhere between 200 DPI and 1200 DPI depending on the quality of the print. I've heard that everything from camera focus to The fi-7900 achieves scanning speeds of 140 ppm/280 ipm (A4 landscape, color, 200/300 dpi), is capable of scanning up to as many as 120,000 sheets a day, and is highly optimized for centralized scanning. The scanner is designed with operator usability as its first priority. This setting selects the output resolution for the scan. Available resolution options are: 50, 75, 100, 150, 200, 300, 400, 600, 800, 1200, 1600. The following values can be input directly: 25 to 3200 (in 1 dpi increments), 6400, 9600, or 19200. Determine the best scan resolution setting. You can specify the desired scanning resolution within The scanners resolution is also by inch. So the scanner is capable of much more pixels than you can handle. Also Note for future reference the difference between say 150 dpi file output and 200 is big but the difference between 200 and 300 is not that big. 200 can work quite well and the difference between 250 and 300 is not much at all. This scanner is recommended for 4000 pages per day. Produce scans at up to 40 ppm/80 ipm [1] with two-sided scanning that captures both sides at once. Free up space for work. This HP ScanJet Pro is small and slim—a modern design perfect for the desktop. Don’t wait for warm-up—HP Instant-on Scanning lets you begin scanning quickly. Heavy-duty and flexible production scanner for professional use. The fi-7600 achieves scanning speeds of 100 ppm/200 ipm (A4 landscape, color, 200/300 dpi), is capable of loading up to 300 sheets at a time and scanning up to as many as 44,000 sheets a day. With its high quality technologies and user-friendly design, the scanner is suitable for FgK1D.