Patent ID: 8000444

Claim:
A vertical/horizontal small angle X-ray scattering apparatus, comprising: an X-ray generating apparatus, which is configured to generate X-ray; an optic system, which is configured to form the x-ray generated from said X-ray generating apparatus into a predetermined incident beam of X-ray; a sample holder portion, which is configured to mount a sample to be measured thereon, to irradiate said incident beam of X-ray upon said sample; a vacuum path, which is configured to pass through small angle scattered X-ray from the sample on said sample holder portion; an X-ray detector, which is configured to detect the small angle scattered X-ray passing through said vacuum path; a support base; and a bench, wherein said sample holder portion is fixed on said support base, said X-ray generating apparatus, said optic system, said vacuum path and said X-ray detector are attached on said bench, and said bench is rotatable around said sample holder portion, thereby enabling plural numbers of measurements of small angle X-ray scattering.