Canon CanoScan LiDE 220 Flatbed Scanner

Description Bit depth 48-bit Connectivity Hi-Speed USB 2.0 Levels of grayscale 16 bit input -> 8 bit output Scan Technology Flatbed Scanner Resolution Optical resolution: 4800 x 4800dpi¹ Selectable resolution: 25 – 19200dpi Speed Colour: 2.2msec/line (300 dpi), 33.2 msec/line (4800dpi) Greyscale: 2.2 msec./line (300 dpi), 11.1 msec/line (4800dpi) Scan speed (A4, 300dpi, Colour): Approx. 10 sec Max Document Size A4 / Letter (216 x 297mm)