Figure 9
(a) Radiograph (100 µm resolution) of a 3.5 inch hard-drive and (b) a fluorescent bulb, imaged at 70 keV with a 3.5 mm Cu filter used to remove the soft X-rays, total dose 0.3 mGy. The images were taken as a step, shoot and stitch method using a Hamamatsu C9252DK-14 flat-panel detector. |