eDSY8-JFD-3X-ray crystal laoe photo and directional instrument

Cat.NO.：9401yy384lxl0606

Taking photos uses lao e back reflection, negative is installed between crystal and X-ray source. Incident light beam in negative on little hole through record that is the diffraction light beam on backward direction, may measure unknown crystal unit afterbirth’s size and the shape for measuring the orientation of crystal with the direction of diffraction light beam and the perfection direction of assessment crystal.
Direction:
Producing X-ray using the generator of high voltage, X-ray passes through single colour ware, after diffraction line was colourless on sample. When according with formula on nλ=2dsinθ, produces diffraction and diffraction lines are received by the counter pipe, enlarged through microampere table to show its strength and display can read out this crystal angle value