Unverified92% confidenceDecision RuleTime unknown
高倍率下工作距离非常短(5x时前端到被摄物仅约4cm左右),极易遮挡光线,需要专门的环闪或双头闪灯补光方案
1
Sources
92%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified不适合需要大面积布光或专业影棚级亮度的场景,其光量仅够近距离面部补光(约0.5-1米内),超出该距离亮度衰减明显79% similarUnverified灯珠密度需匹配安装距离:距被照物≤30cm时选60灯珠/米以上避免出现明暗颗粒感,投射距离>1米可用30灯珠/米稀疏排布79% similarUnverified亮度需支持无级调光或至少3档以上,且最低档应能降到1-5勒克斯(微光),单一亮度或最低档仍刺眼的产品不适合陪睡78% similarUnverified亮度调节需具备无级调光或至少10档,5档以下的补光灯在夜间近距离拍摄时容易过曝、无法微调到自然亮度78% similarUnverified室内近距离补光(0.3-0.5米)选亮度500-1000lux即可,需要户外压过环境光或做主光时应选亮度≥2000lux的机型77% similar
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