Figure 11From: Plasma focus based repetitive source of fusion neutrons and hard x-rays(a) Digitized radiograph of a metallic BNC tee connector imaged with a single plasma focus shot, through a 9 mm thick iron flange. The dark circle near the upper left of the block is a through hole made on the flange, close to its border. (b) The same connector imaged without interposing the flange.Back to article page