Adjusting device for the optical axis of an x-ray beams lens, x-ray analysis instrument and method for the adjustment of the optical axis of an x-ray beams lens

摘要

A device for adjusting the optical axis of an x-ray beams lens, an x-ray analysis instrument and a method for adjusting the optical axis of an x-ray beams lens is provided, as a result of which the detection of action of degrees of an x-ray beam to be improved, and, at the same time, the reduction of the collector can be prevented. An adjusting device for the optical axis of an x-ray beams lens, which is in an x-ray analysis instrument is to be used, comprises an outlet adjusting device, in order to obtain a exit-side focal point of the x-ray beams lens to adjust to a sharp x-ray detector, and an inlet side of adjusting device, in order to provide an inlet-side focal point of the x-ray beams lens on an analysis point of a sample to be sharply. The inlet side adjusting device is connected to a distance from the x-ray beams lens is arranged, which is greater than a distance between the exit-side adjusting device and the x-ray beams lens.