Adesso CyberTrack 520 Fixed-Focus A4 Document Camera Scanner with OCR Text RecognitionThe CyberTrack 520 is a powerful visual presenter capable of using its fixed focus feature to project real time images of 3D objects magazines books documents pictures and business cards through a monitor or projector. The unique down facing lens makes repetitive image capturing easy and demonstrations tutorials and lectures comfortable and simple. The software suite allows the user to control many features including video format image and document