You can easily achieve a large projected widescreen image of up to 100 inches wide from a very short distance thanks to the EB-475 Ws super throw ratio of 0.27:1. Epsons 3LCD technology ensures high-quality images with its equally high White & Colour Light Output for vivid, natural colours & deep blacks, even in daylight. Presentations can be more engaging by plugging in the Epson ELP-DC06 USB (Universal Serial Bus) Visualiser to show 3D objects close-up.