CsI crystal has the micro-columnar structure which can
make the visible light conversed by X-ray propagate
long the cylinder, so that the light scattering can be
effectively suppressed, then the spatial resolution (MTF)
of X-ray imaging devices is improved.
At the same dose, CsI conversion screen can get a
clearer image; With the same image quality, CsI
conversion screen requires for the lower doses.
The X ray conversion screen (CsI) from
PINGSENG has not only the characteristics
of high resolution and high quality imaging,
but also the flexibility of the POLY substrate,
which has the characteristics of easy coupling
of various photosensitive devices, such as
CCD, A-Si, CMOS.