Solid CsI Screen

Specifications
Product Category

CsI Effective area (mm)

CsI Thickness (μm)

Customizable

MTF

Light Output

Application

Solid CsI Screen

Standard

Maximum

Standard

Maximum

FOP+CsI

50*50

250*250 150/350 1500 Yes >24% (5) >120% (1) Dental, FPD, Mammography
TFT+CsI
(IGZO/LTPS) +CsI
410*410 1100*430 350/700 1500 Yes >35% (3) >315% (1) Flat Panel Detector
CMOS+CsI 25*35 120*150 150/600 1500 Yes >26% (4) >120% (1) Flat Panel Detector

Annotation

(1)Relative to Lanex Regular (Kodak Screen)=100%

(2)X-ray Source 70kV

(3)@2 lp/mm

(4)@3 lp/mm

(5)@12 lp/mm, coupled CMOS detector

Product Profile

Flexible CsI Screen

  • How does FOP with CsI work

    Fiber optic plates are composed of compressed bundles of glass optical fibres which transfer the photons created in the CsI layer, when it is bombarded with X-rays, to the CMOS/CCD sensor that the FOP is bonded to. Due to the light guiding properties of both the CsI and the optical fibres in the FOP, the bright image created in the CsI is transferred to the sensor with minimal lateral spread of the light – optimising the resolution.

  • APPLICATION

    Fiber optic plates with a CsI scintillator feature an x-ray shield and low energy x-ray detection. Suitable for applications such as mammography, and dental intraoral and panoramic imaging.