Ensuring consistently fast and precise focus lock under varying shooting conditions is the D80's refined 11-area AF system.

D 80的改进过11对焦点自动对焦系统在不同拍摄条件下持续地保证快速和准确的焦点锁定。

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New Auto-area AF mode measures all 11 focus areas, automatically determines which of them are on the primary subject, and activates only those areas.

新的自动区域自动对焦模式测量所有11个对焦区域，自动决定哪一个是在主体并激活那个对焦区域。

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The same function takes over even if you accidentally move the focus area off the subject for a moment, even in Dynamic AF mode.

当你意外地把对焦区域移动离开主体，这个功能也会被启动，即使用了动态对焦模式。

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Users can lock-on to fast moving subjects throughout the frame using 3D tracking to create sharp images of fast action, or use one of the other modes including single point AF, Dynamic AF and Auto-Area AF.

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While recording, the contrast detect AF system has the ability to use normal or wide area AF, track a subject through the frame, or use face priority AF to make sure faces are always in focus.

ENGADGET: Nikon D5200 to reach US photographers in late January for $900

With the Full-area Touch AF, it is possible to set focus on any point in the field of view which yields quick and intuitive focusing operation with free frame composition.

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