Review Epson Expression 11000 XL Pro: Large flatbed scanner with transparency unit for documents and large format films and digitizing x-rays.
Epson GT-20000 Large Format 11x17 Flatbed Color Scanner *Tested* | eBay
Epson DS-790WN Wireless USB Ethernet Large Format AD Optical
Amazon.com : Epson DS-50000 Large-Format Document Scanner: 11.7” x 17” flatbed, TWAIN & ISIS Drivers, 3-Year Warranty with Next Business Day Replacement : Office Products
Epson GT-15000 11x17 Large Format Flatbed Color Scanner USB/SCSI J151A | eBay
Amazon.com : Epson DS-50000 Large-Format Document Scanner: 11.7” x 17” flatbed, TWAIN & ISIS Drivers, 3-Year Warranty with Next Business Day Replacement : Office Products