The Epson DC - 21 Document Camera is designed to enhance your presentations with extraordinary detail and clarity. Featuring a 0.37" CMOS sensor, this document camera delivers HD 1080p output resolution, allowing you to capture and display images with stunning quality. With a powerful 12x optical zoom and 10x digital zoom, you can easily magnify documents, 3D objects, and experiments for your audience. The built - in microphone and included software enable seamless audio and video recording, making it ideal for creating engaging lessons. The device supports HDMI connectivity for high - definition video output and includes a microscope adapter for sharing magnified images. With a frame rate of 30 fps, the DC - 21 ensures ultra - smooth video performance, while the convenient Freeze and Capture buttons allow for easy image management. This refurbished model comes with a two - year limited warranty, ensuring reliability and support.