sensitometer

In wet laser imaging systems, the final image quality can he affected by chemical fluctuations, water pressure and temperature control; therefore, daily sensitometry is required to assure consistent image quality) These images are fully archiveable, even with excessive heat and light exposure due to wash out of silver halides during film processing.

The processing and sensitometry information is standard as well, albeit necessary in a text of this type.

Sensitometry is a system of processor monitoring that measures the relationship between the amount of light exposure a film receives from a sensitometer and the optical density that is recorded on the film.

(9.) ANSI PH2-43, Method for the sensitometry of medical X-ray screen-film processing systems.

Chapter topics include vision and perception, beam restriction, the patient as a beam emitter, the pathology problem, the grid, radiographic film, radiographic processing, sensitometry, intensifying screens and film-screen combinations.