Compared to port films, simulator films are known for having what quality?

Simulator films are known for having better quality compared to port films because they are produced using advanced imaging techniques during the treatment planning phase. These films are captured in a simulation environment, which allows for a more accurate representation of the patient's anatomy and the treatment field. The use of specialized equipment during simulation helps in achieving higher resolution and contrast, providing clearer images that facilitate better treatment planning and verification.

In contrast, port films are typically taken during the treatment delivery phase and are designed primarily for verification rather than detailed anatomical assessment. The focus of port films is on confirming the radiation beam's alignment rather than achieving high-quality images. Consequently, they may not provide the same level of detail and precision that simulator films offer, which is essential for effective dosimetric calculations and ensuring optimal treatment outcomes.