[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

手持放大镜重量超过200g时,老年人和手抖人群长时间使用会疲劳、成像抖动。低视力老年人应优先考虑台式/立式或带支架的免持款,而非纯手持

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/206903
API
curl https://kongchang.com/api/v1/knowledge/claims/206903
MCP
get_claim(id=206903)