[KongchangAI]
Unverified78% confidenceSolutionTime unknown

验证镜片真伪可用蓝光笔或验钞紫光灯照射,真防蓝光镜片会明显反射/阻隔蓝紫光,透过镜片投射到白纸上的蓝光斑会减弱;无任何变化则可能是普通镜片

1
Sources
78%
Confidence
Long-term
Relevance
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First Seen

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https://kongchang.com/claim/206929
API
curl https://kongchang.com/api/v1/knowledge/claims/206929
MCP
get_claim(id=206929)