How to turn on the telephoto lens of Apple mobile phone?

The camera interface can open the telephoto lens by clicking or sliding to the symbol of 2x or higher.

The method of opening the telephoto lens of Apple mobile phone is as follows: Open your Apple mobile phone and enter the camera application.

At the bottom of the frame, you will see 1 x, 2 times or more zoom (depending on your iPhone model). For example, on iPhone 12Pro Max, you can choose 1 times, 2.5 times or 5 times. To switch to telephoto lens, just click the button 2x or higher, or directly slide your finger to the right on the screen to enlarge the picture, and you can enable telephoto lens. Slide to the right, and the lens will gradually switch from wide angle to super wide angle, and then switch to telephoto lens.

Please note that not all iPhones are equipped with telephoto lenses. For example, some models of iPhone 1 1 and below are only equipped with wide-angle and ultra-wide-angle lenses. To use telephoto function, you need an iPhone model with telephoto lens, such as iPhone 12Pro series and above.