Unverified80% confidenceCautionTime unknown
如果机身已有五轴机身防抖(IBIS)且主要拍摄24-70mm焦段,镜头防抖带来的增益有限,可不为镜头防抖溢价,把预算放在光圈和光学素质上
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80%
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Long-term
Relevance
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Unverified机身已带机身防抖(IBIS)时,镜头防抖并非必需,两者协同可达6-8档补偿;但拍摄200mm以上长焦时,镜头光学防抖(OSS/VC)仍比单纯机身防抖更有效87% similarUnverified机身已带五轴防抖(IBIS)时,镜头OIS对广角标准焦段收益有限,但200mm以上长焦仍强烈建议镜头带OIS,因机身防抖对长焦补偿不足84% similarUnverified带机身防抖(IBIS)的机身可弥补定焦头无光学防抖的短板,弱光手持成功率更高;若机身无防抖(如索尼A6000/6400、富士X-T30),选定焦头时更依赖大光圈和高ISO宽容度82% similarUnverified长焦镜头(200mm以上)优先看镜头防抖级数而非机身,因机身IBIS对长焦补偿效率随焦距增加而下降;机身防抖对广角(<35mm)最有效81% similarUnverified手持拍视频或弱光旅拍,机身防抖(IBIS)应达到5轴且补偿≥5档,配合镜头OIS联动可实现8档补偿,1/4秒手持仍能出片80% similar
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