The x-ray absorber typically used in direct capture DR is a

Question

Quizplus · Accepted Answer

The x-ray absorber typically used in direct capture Digital Radiography (DR) systems is a photoconductor. Photoconductors, such as amorphous selenium, absorb x-rays and convert them directly into an electrical charge, which is then read out to form an image. This direct conversion process eliminates the need for a scintillator and photodiode, which are used in indirect capture DR systems.

The X-Ray Absorber Typically Used in Direct Capture DR Is