5 Questions
Which type of scintillator is considered unstructured and produces more light spread when stimulated by X-rays?
Gadolinium oxysulfide (Gd2O2S)
What is the purpose of lenses in a CCD system?
To reduce the size of the projected visible light image
What determines how much of the incident X-ray photons are absorbed and how much light is produced in a scintillator?
The way the scintillator is constructed
Which type of phosphor is considered structured and has needlelike crystals that focus light onto a narrow area?
Cesium iodide (CsI)
What is the function of an analog-to-digital converter (ADC) in a CCD system?
To transmit the electrical charge line by line
"Test your knowledge on CCD Digital Radiography Systems" - Take this quiz to learn about the oldest indirect-conversion digital radiography systems that utilized charge-coupled devices (CCDs) for image acquisition. Challenge yourself with questions on how X-ray photons interact with scintillation materials and how signal transmission occurs through lenses or fiber optics. Expand your understanding of CCD systems and their applications in various image capture techniques.
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