Artograph Prism Projector - This professional quality projector features a generous, 7" x 7" glass-covered copy area and magnetic latches to keep copy securely in place. A dual channel cooling system and safety thermal overload circuit protect copy from overheating. With a projection range from 80% reduction to twenty times enlargement in full color. Includes 500-Watts of photo quality lighting for a whiter and brighter image. - We do not take returns on this item.