[KongchangAI]
Unverified80% confidenceCautionTime unknown

老机身或入门机身对焦系统弱时,不建议买f/8光圈的廉价超长焦,弱光和f/8下对焦会明显拉风箱,需确认机身对焦点在f/8下可用

1
Sources
80%
Confidence
Medium-term (~90 days)
Relevance
-
First Seen

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https://kongchang.com/claim/224159
API
curl https://kongchang.com/api/v1/knowledge/claims/224159
MCP
get_claim(id=224159)