| 摘要 |
PROBLEM TO BE SOLVED: To provide an X-ray analyzer which can quickly and correctly confirm an X-ray irradiation position or an irradiation area at a sample and can efficiently measure, and an X-ray conduit used in the same. SOLUTION: In the X-ray analyzer which is constituted to irradiate X-rays (a) from an X-ray source 4 to the sample 2 by reducing X-rays, there are set between the X-ray source 4 and the sample 2, a visible light mirror 9 which passes the X-rays (a) and reflects a visible light e, and the X-ray conduit 10 where a visible light guide part 15 for passing the visible light e is formed to the periphery of an X-ray guide part 14 for guiding the X-rays (a). The irradiation position or the area of the X-rays (a) to the sample 2 can be confirmed on the basis of an optical image 24 of the sample obtained through the visible light guide part 15 and the visible light mirror 9 when the sample 2 is irradiated with a visible light d.
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