What is the primary purpose of using intensifying screens in radiography?

The primary purpose of using intensifying screens in radiography is to reduce radiation exposure. Intensifying screens are designed to convert the x-ray energy into visible light, which then exposes the film more efficiently. By doing this, the amount of x-ray radiation required to produce a diagnostic image is significantly decreased. This reduction in radiation exposure is critical, as it helps protect both patients and radiographers from unnecessary radiation while still obtaining high-quality images.

The use of intensifying screens is a crucial advancement in radiographic technology, as it allows for the production of quality images at lower doses, ensuring safety without compromising the diagnostic utility of the radiographs.