Designed for 14 x 36 x-ray analysis. Viewing surface covered with unbreakable plexiglass. Allows for complete and even illumination of entire film. Heavy-duty 3-way grounded plug for extra safety. Listed price is for one viewbox. Picture depicts two single viewboxes.15 1/2 x 3' 2 1/2 x 7 Recessed mounting option available - Call 800-842-6852 for details and pricing.