摘要
本文分析了激光产品安全分类中的可达发射极限的影响因素,介绍了激光波长、对向角、发射持续时间、激光连续性、光纤数值孔径对可达发射极限的影响,最后以无透镜连续波激光和有透镜连续波激光为例介绍了可达发射极限的计算方法。
The paper analyzes the influence factor for accessible emission limit(AEL)of laser product safety classification,and introduces the influence of wavelength,angular subtense,emission duration,wave continuity,fiber numerical aperture for AEL.Taking CW laser without lens and CW laser with lens for example,the calculation method of AEL is introduced as well.
作者
何鹏林
HE Peng-lin(China Electronics Standardization Institute)
出处
《中国标准化》
2021年第1期51-53,57,共4页
China Standardization
