Designed for professional artists and illustrators, this is one of the most powerful drawing projectors ever made. The Kobra is very simple to use, with a three-element precision lens and two 300-watt photo lamps that produce sharp, clear projections up to 300X (or reductions down to 50% of original size) onto a tabletop. It’s ideal for projecting full-page artwork, books, or even 3D objects (maximum 8½" x 11" original) for easy and accurate tracing under normal lighting conditions. A whisper-quiet fan keeps your artwork protected. Lightweight and compact, the Kobra weighs only 29 lbs. While it will project horizontally onto walls up to 8X the original image size, the Kobra is not recommended as a mural or presentation projector.