Changing the Autofocus Mode
The AF modes available are [Live mode], [_ Live mode] (face detection, p.129), and [Quick mode] (p.133).
if you want to achieve precise focus, set the lens focus mode switch to <MF>, magnify the image, and focus manually (p.135).
Select the AF mode.
Under the [_i] tab, select [AF mode]. Select the desired AF mode, then press < _ >.
While the Live View image is displayed, you can press the <[_> button to select the AF mode on the Quick Control screen (p.126).
The image sensor is used to focus. Although AF is possible with the Live View image displayed, the AF operation will take longer than with the Quick mode. Also, achieving focus may be more difficult than with the Quick mode.
Display the Live View image.
Press the <r_> button.
The Live View image will appear on the LCD monitor.
The AF point <[_> will appear.
Move the AF point.
AF point
Press the < ,,_ > key to move the AF point to where you want to focus (it cannot go to the edges of the picture). To return the AF point to the center, press <8>. (if