Furthermore, with E-TTL II cameras, flash metering is no longer linked to the AF point you're using - this reduces exposure errors if you prefer to lock focus and re-compose.

另外，使用支持e - TTL II的相机时，闪光的测光不再与当前对焦点联动-这降低了锁焦和重新构图时发生曝光错误的机会。

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From the sidelines of the soccer field to bird-watching on a riverboat, engage AF Tracking technology to lock focus on your fast-moving subjects and keep them in focus, even while they move in and out of the frame.

ENGADGET: Olympus launches SP-810UZ, packs 36x wide-angle zoom in a compact camera