Unverified70% confidenceFactTime unknown
多光斑图案(老鼠、蝴蝶等)本质是激光头前加了衍射光栅,会分散光束降低单点强度,安全性反而更好,但图案边缘模糊猫的兴趣度不一定高于纯圆点
1
Sources
70%
Confidence
Long-term
Relevance
-
First Seen
Sources
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