How to set the autofocus of Apple's mobile phone camera?

Tips for setting automatic exposure/focusing function for iphone6 camera: You can adjust the focal length through the zoom lever, or you can specify the focal length by tapping the photographic screen. However, if a novice photographer doesn't know how to start, he can actually turn on autofocus to help you take pictures.

Usually, when shooting, users can click anywhere on the screen to specify the focus.

But in fact, if you press any length for nearly 2 seconds, the automatic exposure/autofocus function will be turned on after the big blue box shakes twice.

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IPhone 6 is a mobile phone launched by Apple on September 9, 20 14. It was officially launched on September 9, 20 14. It is a 4G mobile phone with high cost performance.

IPhone 6 uses a 4.7-inch screen with a resolution of 1334*750 pixels and a built-in 64-bit Apple A8 processor, which improves performance significantly.

At the same time, it is equipped with a brand-new M8 coprocessor, which is specially designed for health applications.

Adopt a rear 8 megapixel lens and a front 65438+200,000 pixel FaceTime HD camera;

And add touch ID to support fingerprint identification, and add NFC function for the first time;

It is also a three netcom mobile phone, with a 4G LTE connection speed of 150Mbps, and supports up to 20 LTE frequency bands.