Screen Brightness Committee Report
The Last Report of this Committee was presented at the October, 1947, meeting of the Society and published in the March, 1948, Journal. That report told of the survey by the Screen Brightness Committee on 18 theaters of various sizes and locations. That survey brought forth interesting and important indications of theater practice and the need for more extensive study; however, a further survey was postponed until more suitable instruments were available, it having been decided that visual type meters requiring a subjective photometric balance are inherently unsuited to this task.
Aim of database ::: To monitor and improve the quality of the Danish national cervical cancer screening program, an annual report is published, including nine quality indicators.