Author: Chen, J.
Paper Title Page
MOPME053 Point Spread Function Study of X-ray Pinhole Camera in SSRF 592
  • Z.C. Chen, J. Chen, G.Q. Huang, Y.B. Leng
    SSRF, Shanghai, People's Republic of China
  Funding: Supported by National Natural Science Foundation of China (11075198)
An X-ray Pinhole Camera that has been used to present the transverse beam size with an intuitive grasp of the distribution of the beam radiation was installed on one beam-line of the storage ring in Shanghai Synchrotron Radiation Facility (SSRF). The real beam size however is a function of the image size of the CCD camera and the point spread function (PSF) of the system. The PSF was calculated but poorly tested. This article will present the measurement of the PSF with a series of beam based experiments and the consistency with the theoretical beam size.