Unverified80% confidenceFactTime unknown
微棱镜型反光膜(如3M钻石级)反光效率比玻璃微珠型高2-3倍，且大角度入射时衰减小，适合贴在车轮辐条、侧面等非正对车灯的位置
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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Unverified反光贴反光原理分玻璃微珠型和微棱镜型，微棱镜型（如3M钻石级）反射亮度是玻璃微珠型的3倍以上，夜间机动车灯照射下回光距离更远，但柔韧性略差，适合平面或大曲率头盔91% similarUnverified采用3M钻石级微棱镜反光材料，反光亮度显著高于普通玻璃珠型反光条，夜间被车灯照射时可视距离更远90% similarUnverified玻璃微珠型反光贴（工程级）逆反射系数约80-250，微棱镜型（钻石级）可达500以上且广角性能好，车头灯斜射时仍保持高亮度，运动/骑行优先选微棱镜型84% similarUnverified采用3M钻石级（DG3）微棱镜反光技术，反光亮度远高于普通工程级或蜂窝级反光贴，夜间被车灯照射时可视距离显著更远83% similarUnverified微棱镜型(prismatic)反光贴的逆反射效率比玻璃微珠型高2-3倍且广角性能更好，车灯从侧面斜射时依然醒目，玻璃微珠型只在正对光源时亮，价格低但安全性弱81% similar
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