Digital Document Camera Visual Presenter for Classroom

Digital Document Camera Visual Presenter for Classroom. High-Resolution Imaging: 8 megapixels (3264x2448) with Sony 1/3.2-inch photosensitive chip. Fast Scanning Speed: Capable of 100 scans per second with 10FPS transmission rate. Magnetic Holding Plate: Features magnetic absorption mechanism to prevent plate falling. Versatile Output Formats: Supports YUY2 and MJPG formats for various resolution needs. Wide Dynamic Range: Imaging range from 5cm to infinity with 68dB dynamic range. Smart Software Features: Includes zoom, rotate, freeze, and split-screen contrast functions. QR Code Scanning: Automatically scans QR codes and opens links in browser. Automatic Fault Detection: Self-diagnoses connection and driver issues when no picture appears.