title: Conveyance of information and viewing conditions of X-ray films.
abstract: This study was performed to get information about the influence of different viewing conditions on detail visibility. 16 subjects took part in this research project. From what they saw it became evident that with regard to the general viewing conditions, under optimum viewing conditions about 80% detail visibility is reached.
mesh_terms: D006801:Humans; D008029:Lighting; D011859:Radiography; D014785:Vision, Ocular