X线对人眼晶体的损伤已有报道 ,但对晶体损害的程度和晶体对 X线敏感性以及晶体混浊原因和部位学说各异。我们近年来对本省 2 72人 ( 5 4 4眼 )从事放射工作人员进行检查 ,其中有 87人 ( 174眼 )间隔 2年进行第二次检查 ,现将其情况报告如下。1　对象2 72人 ( 5 4 4眼 )受检者 X-ray damage to the human lens has been reported, but the degree of damage to the crystal and the sensitivity of the crystal to the X-ray and crystal opacity causes and site doctrinal differences. In recent years, we conducted inspections of 2 72 (544) radiological workers in our province, of whom 87 (174) conducted a second inspection at an interval of 2 years. We report the following as follows. 1 object 2 72 people (544 eyes) subject