粉体行业在线展览
面议
1007
仪器简介:
功能:测试眼镜的上、下、左、右及侧面是否能完全保护眼睛
measuring the protection of the spectacles for the eyes from the inferior,superior,left,right,and lateral side
符合标准:EN168
技术参数:
功能:测试眼镜的上、下、左、右及侧面是否能完全保护眼睛
measuring the protection of the spectacles for the eyes from the inferior,superior,left,right,and lateral side
符合标准:EN168
主要特点:
功能:测试眼镜的上、下、左、右及侧面是否能完全保护眼睛
measuring the protection of the spectacles for the eyes from the inferior,superior,left,right,and lateral side
符合标准:EN168