PDF Scanner APP - Any Scanner:Amazon.com:Appstore for Android
Any Scan: PDF Scanner for Docs & PDF Viewer - Microsoft Apps
How to Scan a QR Code With Any Android Phone - CNET
Amazon.com : Barcode Scanner with Stand, Anyeast USB Wired Inventory 2D 1D QR Code Scanners for Computer POS Support Automatic Screen Scanning, Handheld CMOS Image Bar Code Reader for Warehouse Library Supermarket :
Digital Scanner – OPTIKAMICROSCOPES
SDK for Serial Number Scanning - Scan Serial Numbers | Anyline
Visioneer® Patriot H60 Scanner - Capital Business Systems, A Xerox Business Solutions Company