Unverified78% confidenceDecision RuleTime unknown
荧光黄在白天日光下能见度优于荧光橙，荧光橙在低光/黄昏场景与黄色背景区分度更高，应根据作业背景环境选择底色
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified荧光黄绿色在白天可见性最强（人眼对555nm波长最敏感），荧光橙红次之，两者搭配银灰反光条实现全天候可见；深色底布背心即使有反光条白天辨识度也很差，不建议给儿童选深色80% similarUnverified判断镜片色偏可看镜片反射光颜色：反射偏蓝紫色的镀膜色偏较小、透光率高；反射偏金黄/橙色的为基材吸收型，阻隔率高但视物偏黄78% similarUnverified反光颜色的逆反射亮度存在物理差异：白色亮度最高，其次黄、红、绿、蓝，同等级下蓝色反光亮度可能仅为白色的1/8，安全警示优先白/黄75% similarUnverified镜片颜色按光照场景选：铜色/棕褐色（透射率15-25%）适合阴天多云与晨昏弱光并增强水底对比度；灰色（透射率12-18%）适合强光正午还原真实色彩；黄色/浅黄（透射率40%+）专用于阴天暗光提升亮度74% similarUnverified反光颜色中白色/银色逆反射亮度最高，黄色约为白色的85%，红色和蓝色仅为白色的15-25%，深色反光条装饰性强但实际反光效果显著弱于白/黄73% similar
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