These versatile projectors have lots of features, making them a great choice for artists. A 6¾" × 6¾" (17 cm × 17 cm) field of view projects both flat images and three-dimensional objects, up to 20X. A powerful cooling fan provides excellent ventilation of the projection area and prevents overheating. The easy-to-use bottom load design helps prevent annoying glare and the subsequent readjustment period for your eyes. Because potentially damaging heat can rise up and away from the artwork, it is a safer choice for precious originals. In addition, this bottom load design facilitates the projection of larger images by sections, by easily moving the projector to different areas of the image. A rugged, heavy-duty molded plastic body features a convenient carrying handle for safe transport from place to place. 400 watt illumination is supplied by two 200 watt high-intensity bulbs (included). 225 mm lens. 120V. 60Hz. UL listed.