A lateral projection of the face using detail screens tabletop is used to demonstrate which of the following?

A lateral projection of the face using detail screens on the tabletop is specifically designed to provide optimal visualization of the nasal bones. This positioning allows for a clear assessment of the nasal structures due to the alignment of the x-ray beam and the anatomical orientation of the nasal bones in relation to the rest of the facial structure.

In this projection, the nasal bones are positioned perpendicularly to the film, leading to less distortion and more accurate representation, which is crucial for both diagnostic purposes and potential surgical planning. The lateral view is particularly well-suited for evaluating contours and potential fractures of the nasal bones, which makes this radiographic projection a critical tool in facial imaging.