[KongchangAI]
Unverified90% confidenceFactTime unknown

抗环境光幕布分级参考ALR(Ambient Light Rejecting)设计,长焦抗光幕与超短焦抗光幕的光学结构完全不同,购买前必须确认幕布标注适配的投影方式

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/226603
API
curl https://kongchang.com/api/v1/knowledge/claims/226603
MCP
get_claim(id=226603)