Unverified87% confidenceTradeoffTime unknown
传感器越大画质与虚化越好，但镜头体积重量和价格同步激增，APS-C是画质与便携的最佳平衡点，全画幅的高感优势主要在暗光和高ISO场景才显现
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87%
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Unverified传感器画幅越大画质和虚化越好，但镜头体积重量和成本呈几何级增长；APS-C是画质与便携的平衡点，M4/3极致便携但弱光和虚化受限88% similarUnverified画质与便携存在根本矛盾：全画幅传感器高感与虚化优势明显但机身镜头都更大更贵，M4/3和APS-C画幅在高感和景深虚化上让步换取轻量化和长焦等效倍率优势84% similarUnverified全画幅暗光弱光表现好、虚化强但机身镜头重且贵；APS-C同焦段镜头轻便便宜且有1.6倍等效望远优势，打鸟长焦反而是APS-C性价比更高82% similarUnverified全画幅传感器画质和虚化优势明显但机身+镜头系统更重更贵；APS-C在长焦有等效焦距1.5倍加成，打鸟拍鸟性价比更高79% similarUnverified传感器越大画质越好但机身+镜头越重越贵：全画幅镜头普遍比APS-C重50%以上，中画幅系统重量和成本再翻倍，需在画质与便携间权衡76% similar
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