实际上,小马四的CMOS芯片幅面属于APS-H,介于全画幅和APS-C之间,是个过渡产品,根据国外canon rumors最新消息,佳能以后将不在生产APS-H幅面的相机,以后的相机就APS-C和全画幅两种,原文如下:
APS-H & ISO The 1.3 crop will be going away. All cameras going forward will be APS-C and full frame. The ISO performance of upcoming cameras from Canon will be industry leading. This is in part because of sensor technology advancements as well as DIGIC V.
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