The Cognex DataMan 200 Series readers offer industry-leading reading performance in a small product size with Ethernet connectivity for real-time tracking, image download, data transfer and effortless plant integration. DataMan® 200 Series image-based ID reader represents a breakthrough in reader technology by combining unmatched code performance (up to 45 reads per second), ease-of-use, lighting, camera, processor, and communications into an exceptionally small, industrial-rated housing. Models are available to best match your application for 1D barcode reading, high speed applications or for challenging 2D direct part marks. Features: World's first introduction of Liquid Lens technology offers rapid hands-free, software-driven autofocus with no moving parts and increased depth of field flexibility Separate models available with three-position adjustable lens, liquid lens, and C-mount lens Integrated lighting and laser aiming