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1 应用范围与目的本标准适用于装入保护眼睛和皮肤的装置中的激光防护滤光片以及防护200nm和1000μm之间光谱范围内激光防护眼镜。2 原理选择适当的物质和激励条件,就能够产生多种波长的激光辐射。除此之外有些激光器的辐射在某些波长范围内继续可调。因此,不可能制造一种单一的、防护各种激光辐射的滤光片。滤光片只能用于在标记中给定的波长,在某些情况下对同一光谱范围内的其他波长不提供防护。为了能够充分地观
1 Scope of application and purpose This standard applies to laser protection filters installed in the device for eye and skin protection and protective laser glasses in the spectral range between 200nm and 1000μm. Principle 2 Select the appropriate material and incentives, it can produce a variety of wavelengths of laser radiation. In addition, some of the lasers continue to be tunable over some wavelength ranges. Therefore, it is impossible to manufacture a single filter that protects various laser radiation. Filters can only be used for the wavelengths given in the mark, and in some cases do not provide protection for other wavelengths in the same spectral range. In order to be able to fully observe