What does the term 'image receptor' refer to in dental radiography?

The term 'image receptor' in dental radiography specifically refers to any device that captures the radiographic image. This includes both traditional film-based systems and digital sensors. Image receptors are crucial in the imaging process because they respond to the x-rays generated by the x-ray machine and create an image that can be interpreted by dental professionals. These devices convert the incoming radiation from the x-rays into a format that can be seen and analyzed, whether through analog film or digital formats. Understanding this concept is fundamental in ensuring effective radiographic practices and understanding the role of various equipment used in dental imaging.