Measurement of Levels of X-ray Radiation Emitted From Computer Video Display Terminals
- VernacularTitle:测定计算机显示器的X线辐射剂量
- Author:
Shuyu YUAN
;
Fuyin SUN
;
- Publication Type:Journal Article
- Keywords:
Computer video display terminal;
Low energy X ray;
Exposure dose
- From:
Journal of Environment and Health
1992;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
To measure the levels of X ray radiation emitted from computer video display terminals Accumulative doses of X ray radiation emitted from the surface of terminal screen and radiation protcetive screen were measured by highly sensitive LiF(Mg,Cu,P) thermoluminescent dosimetry The average levels of X ray radiation emitted from the surface of terminal screen and radiation protective screen were 0 93 mR/d and 0 24 mR/d respectively [Conclusion]The low energy and low level X ray radiation emitted from the terminals didn′t exceed the related standards
