What is another name for the conductive layer of a computed radiography plate?

• A. Support Layer
• B. Antistatic Layer
• C. Base Layer
• D. Static Layer

Answer: (B)

Static electricity management is essential for imaging plates. The conductive layer on a computed radiography plate is there to dissipate electrostatic charges, preventing charge buildup that can cause artifacts or attract dust during handling and processing. That detective-like function—providing a path to ground so charges don’t accumulate—is why the term antistatic layer is used. It ensures even charge distribution and reduces static-related artifacts when the plate is scanned by the reader. Other terms can refer to different parts of the plate, like the base or support, but the layer whose job is to prevent static buildup is the antistatic layer.