Unverified80% confidenceFactTime unknown
镜片抗冲击性以聚碳酸酯(PC)为佳，符合EN 1938或ANSI Z87.1标准的镜片能抵御碎石飞溅，越野MTB建议认准这些抗冲击认证
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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