Transform your classroom with the Epson DC-21 Document Camera. Capture and display books, objects, and experiments with clarity thanks to HD 1080p resolution and a large imaging sensor. Connect easily with HDMI, and share even the finest details with 12x optical zoom. Save lessons to an SD card or computer for easy revisit, and record audio and video with the built-in microphone. With seamless video playback and convenient Capture and Freeze buttons, take your teaching to the next level with the Epson DC-21 document camera.