Converts the invisible energy of x-ray radiation into the visible light that exposes your film. Sold in pairs, they are manufactured to be either blue emitting or green emitting to match the sensitivity of your particular film. Intensifying screens should be replaced every 7-9 years, or sooner if exposure times start to increase. Adhesive backed.
Ektavision by Kodak (Green) System Speed 400. ultra-thin screens match with “zero-crossover” film. 8" X 10"