| 摘要 |
<p>PROBLEM TO BE SOLVED: To accurately analyze a target location by accurately positioning the location of X-ray irradiation and a location of analysis. SOLUTION: X rays and visible light are shone through one optical member 2. By accurately positioning the location of the X-ray irradiation and the location of analysis by the location of the visible light irradiation shone to the same location as the location of the X-ray irradiation, the target location is accurately analyzed. This indicator 1 for indicating the location of the X-ray irradiation is provided with the optical member 2 for condensing the X rays and the visible light shone from the same opening onto the same location. When the X rays and the visible light are shone through the optical member 2, the location of the X-ray irradiation shone onto a sample and the location of the visible light irradiation become the same location.</p> |
