That this system does not require a receipt pad.Imaging plate, but with a large plate Detector or Sensor called a Flat Panel Detector, rather than output, film sheets to get the radiation Detector converts the electrical signal to the radiation energy is directly. Then it will send a signal to the image processing tools image came out immediately, within a few seconds. Without a device to read (Reader), this system is a new system in which CR latest. Digital Radiography is called Direct current (DDR) used Detector called amorphous Selenium Thin Film a-Se TFT or Transistors. Moreover, there are also other Indirect Digital Radiography System, called (IDR), which uses the detector with the Cesium Iodide type glow (CsI (Tl)), at the private motto by thorium in order to have the sensitivity to receive radiation. The first floor to floor radiation TFT CsI will glow and Photodiode light intensity conflict arising from the glow of the Crystal. CsI electrical signals from the Photodiode is sent to a computer to process the image further.
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