Which of the following is not a feature of digital radiography?

Digital radiography is characterized by several distinct advantages over traditional film-based radiography. One key feature is its ability to provide lower radiation doses. The technological advancements in digital detectors allow for better sensitivity to radiation, which means patients can receive less exposure while still obtaining high-quality images.

Another significant feature of digital radiography is its advanced image processing capabilities. Digital systems can manipulate and enhance images in ways that are not possible with film. Adjustments for contrast, brightness, and sharpness can be made easily, ensuring that clinicians can obtain the best representation of the anatomy being examined.

Additionally, instant image availability is a hallmark of digital systems. Unlike traditional film that requires development in a darkroom, digital images are available immediately after exposure, allowing for faster diagnosis and patient management.

In contrast, the requirement for a film darkroom is not a feature of digital radiography. Traditional radiographic systems rely on film that must be processed in a darkroom environment, which is both time-consuming and labor-intensive. Digital radiography eliminates this need, thereby streamlining the workflow in imaging departments. Therefore, the absence of film darkroom requirements is a defining characteristic that makes option C the correct choice.