APKPure에서 안전하고 빠른 APK 다운로드
APKPure는 바이러스 없는 Gamma Ray Calculator APK 다운로드를 위해 서명 확인을 사용합니다.
Exposure time calculator (and more!) for NDT technicians.
Save time with this exposure calculator for Iridium-192, Selinium-75 and Cobalt-60 sources.
No more need to calculate the formula or use of the "old-school plastic calculator"
Simply fill in the thickness, activity(in Curies) and source-film-distance and you get the correct exposure time.
R factor for different densities and film types.