Extraoral cassettes are usually lined with ____________.

Question

Quizplus · Accepted Answer

Extraoral cassettes are used for taking radiographs of larger areas, such as the skull or spine. These cassettes are usually lined with intensifying screens, which help to reduce the amount of radiation required for the image. Some extraoral cassettes also use phosphors, which convert X-rays into visible light and are then detected by a computer or other imaging device. Therefore, both A and B are correct, making choice C the best answer.

Extraoral Cassettes Are Usually Lined with ____________