Three x-ray film viewer formats are manufactured in Sfax by Amel Construction. The metal housing is epoxy-coated and fitted with a circular neon tube. The screen also delivers even daylight illumination, with no shadow across the film. Films clip in directly, without pegs or adjustment. The two-panel model measures 77 × 50 cm and runs on 220 V with a double-pole switch. A vertical version completes the range.